—Tom, help me buy two tickets for this weekend’s concert online.
—Sorry, there is no ticket _______ online now.
A. acceptable B. convenient C. accessible D. available
Anti-Japanese War _______ in 1937 and it _______ eight years
A. was broken out; was lasted B. broke out; lasted
C. happened; was continued D. was happened; continued
---Do you know what WWF______ ?
----Yes. That’s World Wide Fund for Nature.
A. stand for B. look like C. stand D. like
In developed countries, farm workers _________ only a small section of the population.
A. pick up B. make up C. hold up D. keep up
Science and technology __________ nowadays in our socialist construction.
A. plays an important part B. play an important part
C. play important parts D. take important parts
_____ in the queue for half an hour, Tom suddenly realized that he had left his wallet at home.
A. To wait B. Have waited C. Having waited D. To have waited