超星 - 连词1 - 查题吧

单选题

It has been three months _______ he moved to this school.

A. since
B. once
C. when
D. until

单选题

They _______ friends since they met in Shanghai

A. haven't been
B. have been
C. aren't
D. are

单选题

We'll have a picnic in the park this Sunday ____ it doesn't rain .

A. since
B. if
C. unless
D. until

单选题

If you ______ to the party , you'll have a great time .

A. will go
B. went
C. go
D. going

单选题

He _ a letter to his grandparents if he ___ hos report card this week.

A. write ; get
B. will write ;gets
C. writes ;will get
D. will write ;will get

单选题

If he enough money , he a science lab .

A. will have ; will build
B. have ;will build
C. has ;will build
D. has ;build

单选题

__ it rained hard , _ the peasants still went on working in the field.

Although； /
Because ;so
C. Although ;but
D. Thought; but

单选题

You can take my car _______ you drive carefully

A. as well as
B. as far as
C. as long as
D. as soon as

单选题

I have made great progress in English _______ I came to this school .

A. since
B. once
C. when
D. until

单选题

If there a car accident , they _ 110 for help at once .

A. will be ;will call
B. is ;will call
C. are; calls
D. is ;call

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