Ⅰ.单词拼写
1．He is in deep sorrow, so it isn't an appropriate (合适的) time to mention this subject.
2． Witnesses (目击者) in the area reported seeing the traffic accident when they were in the street.
3．She can not speak English so her children have to interpret (口译) for her.
4．Transportation and communication networks bring people together. Yet sometimes people themselves create barriers (障碍) to transportation and communication.
5．The two pictures are similar, although not identical (相同的)．
6．She finished what she had to say with a gesture (姿势) of despair.
7．Your time could be usefully employed (使用) in attending to professional matters.
8．His sudden departure had demonstrated (说明) how unreliable he was.
9．His expressions varied (变化) from pokerfaced to blank.
10．Later on I remember that I forgot to bow (鞠躬) at that time.
