8.　　　 If you change the ______( 位置) of the chair around the table, there will be more room.

7.　　　 He left his own country for ______(政治的) reason.

6.　　　 Some plants have ______(有毒的) roots and fruit.

5.　　　 ______(塑料) are used in many modern articles instead of wood, metal and so on.

4.　　　 He was a ______(先驱) in modern medical practice.

3.　　　 Can we ______(说服) her out of her foolish plans.

2.　　　 Just be ______(耐心) a while. These things take time.

1.　　　 This is ______(特别) important in written English.

10．　　　 Officials of both sides reported that no p______ had been made on the talks.

9．Last night’s p______ was a great success.