Do remember that if you are late for the interview, you will make a bad ________.
| A.custom | B.impression | C.comment | D.manner | 
Don’t worry. I’m sure you’ll succeed _______ if you work hard.
| A.on time | B.in time | C.at times | D.ahead of time | 
The police spotted a thief________ things in a mall at this time yesterday.
| A.stealing | B.steal | C.robbed | D.picking | 
In most western countries, on April Fool’s Day, people often play __ ___ trick on each other; children especially have great ______ fun.
| A.a; a | B.the; the | C./; a | D.a; / | 
-I’m thinking of the test tomorrow. I’m afraid I can’t pass this time.
 -_________! I’m sure you’ll make it.
| A.Go ahead | B.Good luck | C.No problem | D.Cheer up | 
Competitors are allowed to take a five-minute break every hour to eat,drink or do ________ is necessary
| A.which | B.that | C.where | D.what |