She always puts her medicine on the top of the shelf lest the childr-考呗网

单选题 She always puts her medicine on the top of the shelf lest the childrenit by mis-take.

A．took
B．should take
C．had taken
D．would take

【答案】B。解析：本题考查虚拟语气。lest意为“以免”，后接虚拟语气should+动词原形，should可以省略。

1 I 'm sure your suggestion will______the problem.

A．contribute to solving
B．be contributed to solve
C．contribute to solve
D．be contributed to solving

2 The party's reduced vote was______of lack of support for its policies.

A．indicative
B．positive
C．revealing
D．evident

3 There has been a______lack of communication between the union and the manage-ment.

A．regretful
B．regrettable
C．regretting
D．regretted