13．A．if B．unless C．because D．though 【查看更多】

 

題目列表(包括答案和解析)

________ it's difficult to make her dream come true, she never gives up

[　　]
A．

Though

B．

Unless

C．

Because

D．

If

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We can go hiking next week _________ it rains heavily．

[　　]
A．

unless

B．

if

C．

though

D．

because

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________ I didn't understand the words, I knew what he wanted.

[　　]

A．Because
B．Unless
C．Even though
D．If

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 ----Did you call Sara back ?

----I didn’t need to ,_____ we’ll have a meeting together tonight.

A．though .

B．unless

C．because

D．if

 

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----May I go swimming this afternoon?
----I'm afraid not _______ you have finished your homework.

A．unless B．because C．if  D．though 

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