After a month their food supplies and they had to give up the exploration.
A. used up B. run out C. gave out D. cut off
It’s getting late,we’d better turn and home.
A. made out B. make for C. head to D. make up
Follow these few tips, and your time spent reserch on the Internet will be much more .
A. to do, paid off B. did, reward C. doing, rewarding D. doing, rewarded
He is but a fool.We can’t pass him by.
A. nothing B. anything C. everything D. something
all the negative effects the Internet has our lives,the Internet is more and more popular.
A. Although, in B. Despite, on C. Regardless, on D. While, in
this form of exercise is good for the old and the young as well remains .
A. What, seen B. If, seeing C. Whether, to be seen D. If, unknown
