By nine o’clock,all the Olympic torch bearers had reached the top of Mount Qomolangma, _______________appeared a rare rainbow soon.
The river ____are covered with trees is very long.A which banks B the banks of which C whose the banks D of which banks
Jim went to answer the phone. _______, Harry started to prepare lunch.
In the past he often made his sister____, but now he is often made ___by his sister.A to cry; to cry B. cry; cry C. to cry; cry D. cry; to cry
We _______ last night, but we went to the concert instead.A should have studied B. might study C. must have studied D. would study
—I’ll do the washing-up. Jack, would you please do the floors?—_______.