[ Conjunction ]
The students have done poorly on the test.
…………. they must do the test once again
A. therefore
B. because
C. since
D. because of

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Grammar › ViewWe _____ to that restaurant if it’s too expensive.
A. won’t going
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A. and
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At what time …
A. had the suspect arrested ?
B. did the suspect arrested ?
C. was the suspect arrested ?
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