Exercises for Vocabulary and Structure
Unit 1 Vocabulary 1
1. We have time and again ____
declared
____ that we will never be the first to use nuclear weapons.
A. declared
B. accused
C. announced
D. blamed
2. Since the matter was extremely __
urgent
______, we dealt with it immediately.
A. tough
B. tense
C. urgent
D. rough
rough:
粗糙的；粗略的；粗野的；艰苦的；未经加工的
tough:艰苦的，困难的；坚强的，不屈不挠的；坚韧的，牢固的；强壮的，结实的
tense:
紧张的；拉紧的
3. She was so ________ in her job that she didn’t hear anybody knocking at the door.
A. att ...