Unit 23 Communication Workshop 复习练习题 2021-2022学年北师大版高二英语 选修八

Unit 23 Communication Workshop I. 根据下列各句句意以及所给单词的首字母或汉语提示词，写出该单词的正确形式（每空一 词）。 1. They have been s________ their border defences in preparation for a war. 2. The situation in the country has remained relatively ________ (稳定的) for a few months. 3. I meant it to be an informal discussion, but it didn’t turn out as I had i________. 4. House repairs, holidays and other e________ reduced her bank balance to almost nothing. 5. The choice of players for the team was completely ________ (任意的), so they couldn’t work together well. 6. Before ________ (解放) there were few doctors and little medicine in the countryside. 7. He was then arrested and charged with p________ an offensive weapon. 8. We’ll take good care and keep what you’ve told us strictly c________. II. 选用方框内合适的短语并用其正确形式填空（每个短语限用一次）。 join up, rope off, look into, sort out 1. In the interests of road safety, please ________________ this matter and take immediate action. 2. — Have you been in the army for a long time? — Yes. I _________