问题

Congratulations to you on making such greatprogress!—Thanks, but I would do better ________ I was givenmore time.

A:if
B:unless
C:though
D:because

正确答案是：

同类题型

He asked _______.

I was nervous but pretended not __________, in order to leave a nice first impression on the interviewer.

must have been a long trip.—Yeah, it________us a whole week to get there.

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Americans ___forks and knives to chopstickswhile Chinese people ___use chopsticks.—Differentcultures make it.