They’ve arrived at the flooded areas, but we don’t know ________ they got there.
A. where B. whatever C. how D. However
People with learning disabilities can learn to drive, but it will take ________ effort.
A. distant B. extra
C. practical D. patient
Rose, don’t pick the flowers in the park, _______?
A. don’t you B. will you
C. do you D. won’t you
Every second counts in the exam, _________ means you must make the best use of the time available.
A. who B. that C. which D. What
John isn’t here right now. He ______ Mr. Black’s office. Perhaps he______ in several minutes.
A. is going to; has come B. has been to; has come
C. has gone to; will come D. went to; would come
It is said that the second book __________ is written by the singer hasn’t come out yet.
A. which B. that C. who D. What
