问题

You’ll surly make progress _______ you work with a strong will

A:unless
B:until
C:as long as
D:as well as

正确答案是：

同类题型

We all find_____ important for us to learn English well.—That’s why so many Chinese people want to improve their English.

She is a caring and helpful neighbor, all of us will always adore and be thankful to

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d you find my new dress, Jim—_______.

are ______ in this building , I liveon ______