For this reason,we'll have to wait for ________ three weeks for the results.
A. another B. more C. other D. much
It's 7：00 a．m.The air is fresh.It's a good time ________.
A. exercise B. to exercise C. exercising D. to exercising
Can I _________ the TV, Dad? I want to watch the sports news.
A. turn off B. turn on C. turn down D. turn up
Tina tried many times, and _______ succeeded.
A. first B. next C. finally D. hardly
There _____ two pieces of bread on the table and there _____ some cheese on the slices.
A. are; are B. are; is C. is; is D. is; are
Add some ________ to your water and it will taste better.
A. corn B. pepper C. honey D. lettuce
