你第一次认识Mike,感到十分高兴,你应该这样说: A. Nice to meet you. B. Good afternoon.
your books on the desk ? A. Is there B. AreC. Are there
Mary often helps us our English . A. withB. toC. or
Where the medicine ? A. areB. beC. is
There aren’t people in the room . A. a lot of B. many C. much
Don’t read . It’s bad for your eyes . A. in the sun B. in sun C. under the sun