QUES: But I would have written this it would probably not have time to read before the grades are added

correct the punctuation.

CORRECTED: But I would have written this it would probably not have time to read before the grades are added.

QUES: The idea is to eliminate the majority of malicious or invasive addons by requiring them to be signed so that they can be installed in Firefox

correct the punctuation.

CORRECTED: The idea is to eliminate the majority of malicious or invasive add-ons by requiring them to be signed so that they can be installed in Firefox.

QUES: Jeg fr 4 portioner ud af denne They packed easily in small wrap packages and place in a freezer bag on which is written what is in

correct the punctuation.

CORRECTED:
Jeg far 4 portioner ud af denne. They packed easily in small wrap packages and place in a freezer bag on which is written what is in.