阅读理解。
Mary is an English girl. She is thirteen years old. She is in Class Two, Grade Six. She likes blue. She goes
to school by bus. Her father is a businessman. He is forty. He works in an office building. He drives to work.
Mary's mother is a clerk. She works in a department store. She goes to work by bus. Mary and her parents go
to the zoo by car today. Monkeys are Mary's favourite animals. She is feeding some bananas to the monkeys.
She is very happy.
1. How does Mary's father go to work?[ ]
A. By bus.
B. By car.
C. On a bike.
D. On foot.
2. _________ is Mary's favourite colour?[ ]
A. Yellow
B. Black
C. Blue
D. White
3. Mary likes __________.[ ]
A. tigers
B. elephants
C. monkeys
D. Mary's sister
4. Who works in an office building?[ ]
A. Mary
B. Mary's father
C. Mary's mother
D. Mary's sister
5. Mary's father is __________ years older than (比……大) Mary.[ ]
A. seventeen
B. twenty-seven
C. seven
D. twenty
、CCl2I2分子是非极性分子 B、CCl2I2分子含有π键