( ) _____sweatpants are $30.
A. This B. These C. these
找出不同类的词，把它的字母编号写在前面的括号里。
（1）A. carrot B. potato C. lamb D. tomato
（2）A. cheap B. boots C. expensive D. pretty
（3）A. hot B. weather C. cloudy D. cool
（4）A. breakfast B. lunch C. canteen D. dinner
（5）A. gym B. garden C. library D. sweater
①Good afternoon！
②Good__________
A.morning B.afternoon
我国的国旗是什么颜色？
A.black B.red
睡觉前和爸爸妈妈道晚安，应该说：
A.Good night.
B.See you tomorrow
早晨你遇见了卢老师，应该说：
A.Good morning, Miss Lu.
B.Good morning, Miss Xia.