题目内容
6. You don't have to pay for these things. They are totally (freely).
6. free
4. The sun is shining brightly in the sky.(对画线部分提问)
Giant pandas are now in(12) . We should take action right away. We can help pandas have
(13) babies, build more panda reserves or make (14) to protect pandas. There are now only about 1,600 pandas in the wild. If we do nothing,(15) there may be none left!
( ) 2. The bell rang all the students went out of the classroom.
A. or B. but C. and D. because
9. The pretty lady has many c dresses.
1. Most small children do not know how to look after (oneself).
3. 你不必把它还给我。你可以留着它。
You don't have to it me. You may it.
( ) 2. The number of wild animals getting smaller and smaller.
A. are B. is C. will D. may