选词填空。（10分）
1. —___(What/What's) your uncle's job?
—He's a cook.
2. All dogs must be kept on a leash（拴狗链）in public ___(places/place).
3. Today is May（五月）1st. ___
（Happy New Year/Happy Labour Day)！
4. —Sam, look ___(up/down) there! That's a hot-air balloon. —How cool!
5. —My parents work in the hospital. What about your ___(parents/parents')?
—My parents are teachers. They work at the university(大学).

二、1. What's 2. places 3. Happy Labour Day 4. up 5. parents

1. 询问职业的句型为“What's one's job?”，句子缺少be动词，What's是What is的缩写，符合句子结构，故填What's。
2. "public places"是固定短语，意为“公共场所”，表示泛指的多个场所，要用复数形式，故填places。
3. May 1st是劳动节，Happy Labour Day意为“劳动节快乐”，符合该日期的语境，故填Happy Labour Day。
4. 热气球在天空上方，look up表示“向上看”，符合语境，故填up。
5. 问句是询问对方的父母情况，your后接名词parents，parents'是名词所有格，不符合此处语境，故填parents。

( )1.They are ___. They can ___ cars.

A.driver; drive
B.drivers; drive
C.drive; driver

B

1. 第一空：主语They是复数，be动词are后接可数名词复数，driver的复数形式为drivers；2. 第二空：情态动词can后接动词原形drive。综上选B。

( )2.—What ___ your ___ jobs, Nancy?
—They're teachers.

A.is; parent
B.are; parent's
C.are; parents'

C

1. 根据答句“They're teachers.”可知主语为复数，be动词用are，排除A选项；2. 表示“父母的工作”，parents是复数名词，其所有格形式为parents'，故选C。

( )3.Farmers are very ___ during the harvest (收获季节).

A.sick
B.safe
C.busy

C

根据语境，收获季节农民非常忙碌，故选C。

( )4.—___ your father a worker?
—Yes, he ___ sweets in the factory.

A.Does; makes
B.Is; makes
C.Does; make

B

1. 第一空：句子是主系表结构，询问职业，主语your father是第三人称单数，需用be动词Is；2. 第二空：主语he是第三人称单数，一般现在时中动词make要变为makes。因此选B。