七年级英语下册Unit 5《Why do you like pandas》（Section B 3a-Self Check)

2021年人教版英语七年级下册 Unit 5 《Why do you like pandas?》Section B (3a-Self Check)

一、选择题

（）1.—Why don't you like pigs?
—________ they're really dirty and lazy.
A．Because
B．So
C．Because of
D．And

（）2.—________ go to the library with me?
—Good idea!
A．Let’s
B．Why do you
C．Why not
D．How about

（）3.One of the students ________．
A．gets lost
B．get lost
C．is losing
D．are lost

（）4.Trees are animals' homes, so we can't ________.
A．cut down them
B．cut it down
C．cut them down
D．cut down it

（）5.It's very kind ________ you ________ me ________ my homework.
A．to; helping,with
B．of; to help; do
C．to; to help;doing
D．of; helping,with

（）6.Dogs are ________ and ________. So both of us like them.
A．friendly; boring
B．cute; friendly
C．lazy; shy
D．young; ugly

二、填空题

1.用适当的介词填空。
（1）Do you like the shirt madesilk?
（2）Some animals in the world aregreat danger.
（3）Pigs can only walkfour legs.
（4）It is badour eyes to watch TVa long time.
（5）Many people think the color red is a symbolgood luck.
（6）Don't kill elephantstheir ivory.