你向妈妈介绍你的好朋友迈克：
A. Mom, This is my friend, Mike. B. Nice to meet you, Mike.
找出每组中不同类的词来。
( )（1）A. excited B. careful C. street
( )（2）A. safe B. belt C. nice
( )（3）A. seat B. bikeC. car
( )（4）A. say B. driver C. talk
( )（5）A. always B. sometimes C. first
( ) Do you often play football? No, I only ________play football.
A．always B. never C. sometimes
( )This boy is __________ a bike.
A. ride B. ridesC. riding
( ) Does she often_______ a bike to school?
A. ride B. ridesC. to ride
( ) Chen Jie always______ dresses in summer.
A. wear B .to wearC. wears