(CNN) -- As World Cup openers go, this was about as bad as it gets for Portugal.

Thumped 4-0 by Germany, one key defender sent off, another possibly out of the tournament with injury and its World Player of the Year looking decidedly unfit.

Real Madrid star Cristiano Ronaldo wasn't lacking in effort but was as powerless as those around him to prevent Portugal being steamrollered by Der Mannschaft in Salvador.

It started badly for Paulo Bento's men and got steadily worse as Germany maintained its record of scoring at least four goals in every opening World Cup match since 2002.

Latest World Cup scores

They were 1-0 down after 10 minutes when Joao Pereira was adjudged to have hauled down Mario Gotze. Fellow Bayern Munich star Thomas Muller confidently slotted home the penalty.

It was 2-0 when Mats Hummels thumped a header into the net from Toni Kroos' corner.

Just five minutes later, Real Madrid defender Pepe tangled with Muller, who sank theatrically to the turf claiming a hand to the face.

Pepe then stood over his opponent and pushed his head towards Muller's, the referee producing a straight red card.

Muller then struck just before the interval to put the game well beyond Portugal, pouncing on a loose ball inside the area to fire past Rui Patricio.

Portugal made a change at the break, as Ricardo Costa replaced Miguel Veloso, but it made little difference as Germany continued to press home their advantage.

Mesut Ozil, who plays for Arsenal, should have found the net when played through on goal but he hit his shot straight at Patricio. What are the answers to this following set of questions: 1. Did Portugal do well in the opener?
2. Who did they play against?
Answer: 1. No
2. Germany

For the second time since the U.S.-led effort to counter ISIS began, the chairman of the Joint Chiefs of Staff, Gen. Martin Dempsey, said he would not rule out asking the President to send U.S. ground troops into Iraq.

"I've never been limited in my ability to make a recommendation of any size or sort to the President of the United States," Dempsey told the House Armed Services Committee on Thursday, adding that he is always re-evaluating the situation in Iraq.

Dempsey told the committee that he could envision scenarios in which a U.S. ground contingent would be necessary in Iraq, particularly if the coalition moves to retake Mosul or the western border with Syria.

"I'm not predicting at this point that I would recommend that those forces in Mosul and along the border would need to be accompanied by U.S. forces," cautioned Dempsey, "but we're certainly considering it."

Rep. Buck McKeon, R-California, the committee's chairman, expressed concern about President Obama's consistent refusal to consider sending U.S. ground troops to the region.

"I will not support sending our military into harm's way with their arms tied behind their backs," McKeon said, adding he would block any congressional authorization that specifically barred sending ground forces.

And while Dempsey said he would not rule out the need for U.S. ground troops in the future, he added: "I just don't foresee a circumstance when it would be in our interest to take this fight on ourselves with a large military contingent."

Throughout the hearing, Dempsey and Defense Secretary Chuck Hagel described a mission in Iraq and Syria that will likely be long and fraught with setbacks. What are the answers to this following set of questions: 1. Who has not been limited in his opinion?
2. who is?
3. did he describe the mission as short?
4. how did he describe it?
5. who described this with him?
6. who is he?
7. where would this mission be?
8. what may they have to ask the president for?
9. in particular, one would be one scenerio they are needed?
10. any other scenerios?
11. Would they be needed if they try to retake the western border with Syria?
12. What did McKeon say he would block?
13. where is he from?
14. who is he?
15. Does it state what party he belongs to?
16. which one?
17. Are they referring to Trump in the article?
18. which president?
19. What did Mckeon say he would not support in regards to the troops?
20. what committee is Dempsey speaking with?
Answer: 1. he chairman of the Joint Chiefs of Staff,
2. Martin Dempsey,
3. no
4. long and fraught with setbacks.
5. Chuck Hagel
6. Defense Secretary
7. in Iraq and Syria
8. to send U.S. ground troops into Iraq.
9. if the coalition moves to retake Mosul
10. no
11. a U.S. ground contingent
12. any congressional authorization that specifically barred sending ground forces.
13. California,
14. the committee's chairman,
15. yes
16. republican
17. no
18. President Obama
19. "sending our military into harm's way with their arms tied behind their backs,
20. the House Armed Services Committe

Dr.Michael Prager, a leading Botox expert, said that a growing number of women are developing something called "computer face".He also mentioned that professionals who worked long hours in front of a screen were ending up with saggy jowls , "turkey neck" and deep-set wrinkles on their forehead and around their eyes.

The Botox expert said that, of all his clients, office workers were most likely to show premature signs of ageing."If you are one of the unfortunate people who frown while you are concentrating on the screen then, over time, you will inevitably end up with frown lines," Dr.Prager said."What is perhaps more surprising is the number of women with saggy jowls because they are sitting in one position for so long.If you spend most of the time looking down then the neck muscles shorten and go saggy, eventually giving you a second neck."

Dr.Prager, who has a practice near Harley Street in London, said he encourages his clients to put a mirror next to their computer so they can see if they are frowning at the screen."When people are stressed or thinking hard about something, then they will often put on a 'grumpy face' without even knowing what they are doing.When my clients put a mirror next to their desk, they are often shocked by the angry, frowning face which stares back at them."

He said, "The women I am seeing at the moment have only been using computers at work for the last decade or so.But women in their 20s have grown up with them and use them for every single task.I think the problem is going to become much, much worse.In another ten years, they could be looking quite awful."

Dr.Prager said there were several simple steps which could avoid "computer face" such as regular screen breaks and stretching the neck muscles.And, of course, there was always Botox.He said that, after a couple of sessions of Botox, the habit of "grumpy face" could be broken. What are the answers to this following set of questions: 1. Who is most likely to show premature signs of aging?
2. Why are they likely to look that way?
3. Will the problem get worse in the future?
4. What is this problem being called?
5. Who is the professional talking about this?
6. Is there a method suggested for avoiding this?
7. Is there any other method available?
8. Where is the expert's business located?
9. Who are the clients?
10. What are they shocked by?
11. Is there any other way to fix this?
Answer:
1. office workers
2. they frown while concentrating on the screen
3. yes
4. saggy jowls
5. Dr. Michael Prager
6. put a mirror next to their computer so they can see if they are frowning at the screen
7. regular screen breaks and stretching the neck muscles
8. near Harley Street in London
9. professionals
10. the angry, frowning face which stares back at them in the mirror
11. Botox