__________ you understand the rule, you will have no further difficulty.
A.While | B.Once |
C.Though | D.Unless |
Excuse me, I have no ______ on me. Can you _____ the note of 100 yuan ?
A.changes, charges | B.changes, change |
C.change,change | D.changed, changed |
They made a bet _____the white horse.
A.for | B.with | C.on | D.in |
He _____ himself in Shanghai.
A.lost | B.missed | C.losing | D.missing |
I was about to leave _____ the telephone rang.
A.then | B.when | C.that | D.and when |
Children under 10 are not permitted _____ the film.
A.to see | B.seeing | C.saw | D.watched |