(Question)
Read the article and select the best answer. Article: Mr. Clark was a very busy man. He always worked hard. He often forgot his family's birthdays.Yesterday afternoon, he remembered it was Mrs. Clark, his wife's birthday. He loved his wife. He wanted to give her a gift. On his way home from his hospital he bought some nice flowers in a shop. When Mr. Clark got home, he gave his wife the flowers and said," Happy birthday to you, dear! It's September 28thtoday. I remembered your birthday this year." Mrs. Clark laughed and said ," My birthday was the day before yesterday. But thank you all the same. Better later than never!" Question: Why did Mr. Clark often forget his family's birthdays? Because _ . Options: A: he didn't like them B: He was very busy C: they didn't tell him D: he didn't want to remember them
(Answer)
B

(Question)
Read the article and select the best answer. Article: Think about the different ways that people use the wind. You can use it to fly a kite or to sail a boat. Wind is one of our cleanest and richest power sources, as well as one of the oldest. Something shows that windmills began to be used in ancient Iran back in the seventh century BC. They were first introduced to Europe during the 1100s, when armies returned from the Middle East with knowledge of using wind power. For many centuries, people used windmills to make wheat into flour or get water from deep underground. When electricity was discovered in the late 1800s, people living in faraway areas began to use them to produce electricity. This allowed them to have electric lights and radio. However, by the 1940s when electricity was available to people in almost all areas of the United States, windmills were hardly used. During the 1970s, people started becoming more cared about the pollution that is created when coal and gas are burned to produce electricity. People also realized that the supply of coal and gas would run out one day. Then, wind was rediscovered, though it means higher costs. Today, there is a global movement to supply more and more of our electricity through the use of wind Question: When were the windmills used to produce electricity in some places? Options: A: In the 1100s B: In the 1940s C: In the 1970s D: In the 1800s
(Answer)
D

(Question)
Read the article and select the best answer. Article: Mr. Lin has a store. It's next to No. 5 Middle School. It _ maps, books, pens, pencils, clothes and some other things. The things in his store are not expensive. Boys and girls like to go to his store. They like Mr. Lin because he is very nice. Mr. Lin likes the boys and girls, too. Mr. Lin has a"lost and found"box in his store. Look! A baseball, a ruler and some books are in the box. This box helps some boys and girls find their lost things. A sofa is in Mr. Lin's store, too. Boys and girls can sit there and read books after school. They can ask Mr. Lin questions about these books and he often helps them to find the answers. Question: The boys and girls like Mr. Lin because _ . Options: A: he is nice B: he is interesting C: his store is tidy D: the things in his store are not expensive
(Answer)
A