1 I told her not to use the office phone for personal call.                 1.__________

2 He left words with my mother that he would come

to help me in the afternoon and kept his words.                             2.__________

3 Father went to his doctor for advices about his heart                   3.__________

trouble.

4 Tom, will you boys play soldiers outside? There’s not

enough rooms for you here.                                                         4.__________

5 If by chance someone comes to see me, ask them to

leave a notice.                                                                             5.__________

6 In order to buy a nice pair of shoes, he went to two

shoes stores.                                                                              6.__________

7 Sensitive people have been mirroring their friend                          7.__________

and acquaintances all their lives, and winning affection

and respect in this way without being aware of their

methods.

8 But we must keep in head the billions of dollars                           8.__________

we might spend in carrying out the project.

9 I turned into the first sock shop that caught my

eyes, and a clerk who could not have been more                             9.__________

than seventeen years old came forward.

10 In many shops the customer has to wait for

someone to wait upon him. And when finally some

clerks does design to notice you, you are made to                          10.__________

fell as if you were interrupting him.

答案解析：

1.call→calls。因为call为可数名词。

2.第二个words→word。“keep one’s word”为固顶短语，意为“遵守诺言”。

3.advices→advice。因为advice不可数。

4.rooms→room。因为当room表示“空间”的意思时，room为不可数名词。

5.notice→note。根据语境，这里表达的是“留便条”，应该用“leave a note or message”，而notice的意思是“通知”，不符合题意要求。

6.shoes→shoe。当名词作定语表类别，一般用名词的单数形式。

7.friend→friends。

8.head→mind。“keep sth. In mind”为固定搭配，表示“记住，牢记”的意思。

9.eyes→eye。“catch one’s eye”是固定短语，表示“引起某人注意”的意思。

10.clerks→clerk。此句中，由后面的him可知“some clerk”并不是指“一些店员”，而是不定指，表示某个“店员”的意思。