Mr. White, along with his assistants, ______ on the project day and night to meet the deadline.
A. work B. working C. is working D. are working
This is not the way ____ we did the test last time.
A. with which B. / C. in that D. which
As the mid- examination is coming , the students are busy ____ it.
A. preparing B. prepare for C. prepare D. prepareing for
—You were brave enough to raise objections at the meeting.
--Well , now I regret ____that.
A. to do B. to be doing C. to have done D. having done
Bamboo grows best in the place _____ it is warm and rains often.
A. which B. where C. that D. as
–Did you ask the guard what happened?
--Yes, he told me all ______ he knew.
A. about which B. which C. that D. what
