______ I was going to college, I was also working as a waitress on weekends.
A. During the time that
B. At the moment that
C. In spite of the fact that
D. On the ground that
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it is a good idea to take a first-aid kit ______ there is an accident.
A. in case
B. in the event of
C. in condition
D. but that
The strength of the new material is ______ it can stand heavy loads at high temperature.
A. that
B. such that
C. what
D. so that
______ , the problem can be solved in only 2 hours with an electronic computer.
A. Complicated though it is
B. Though is it complicated
C. As it is complicated
D. Complicated as it is
He burned all the important documents ______ that they should fall into the enemy’s hands.
A. unless
B. so
C. lest
D. for fear