THE TEST WE DID LAST TIME WAS MORE DIFFICULT THAN THIS ONE.A. WE DID...

Câu 37: The test we did last time was more difficult than this one.

A. We did an easy test last time and a difficult one this time.

B. This time we have to do the most difficult test of all.

C. This test is not as difficult as the one we did last time.

D. The test we have done this time is not difficult at all.