给下列单词选择正确的汉语意思。
( ) （1）class A. 同学B.年级
( ) （2）heavy A. 重的B.轻的
( ) （3）around A.围绕B.操场
( ) （4）hottest A.热B.最热
( ) （5）trip A.旅行B.假期
读问句，选答语。
( ) （1）How many birds in the sky?
( ) （2）What do children do in spring?
( ) （3）What colour are leaves in spring ?
() （4）What’s you favourite season?
() （5）Do you like spring?
() （6）What’s the bird name?
( ) （7）Spring is the _____ season.
A. redB. greenC. black
( ) （6）It _____ colder and colder.
A. getB. gets C. getting
( ) （5）There are ______ flowers on the tree.
A. anyB. a lotC. lots of