Could I have a(n) ______ word with you, Mr. Thomas? It won’t take up too much of your time.
A.honest | B.straight | C.simple | D.brief |
The earlier settlers learned to farm the land through ______ and error.
A.test |
B.trial |
C.experiment |
D.try |
The moment she heard of the news that her son was involved in the crime, she ______ pale.
A.went |
B.got |
C.changed |
D.appeared |
I didn't see you at the meeting. If you ______ , you would have met my brother.
A.has come |
B.did come |
C.had come |
D.came |
Don't use words and expressions or phrases ______ only to people with specific knowledge.
A.being known |
B.having known |
C.to be known |
D.known |
Emergency line operators must always ______ calm.
A.grow |
B.stay |
C.appear |
D.become |