-- When do you need to pay the balance?
-- ______ December 31.
A.In | B.By | C.During | D.Within |
Instead of ___________the dictionary, I always try to guess the meanings of those new words in the passage.
A.accounting for | B.referring to |
C.bringing up | D.dealing with |
Most of the evidence was destroyed in the fire.__________, it would be almost impossible to prove Jim guilty.
A.Anyhow | B.However |
C.Besides | D.Thus |
My father read through my composition and _________quite a few spelling mistakes in it.
A.sought | B.issued |
C.spotted | D.consulted |
It was about 600 years ago _______the first clock with a face and an hour hand was made.
A.until | B.when |
C.before | D.that |
If you_______ smoke, please go outside.
A.can | B.should |
C.must | D.may |