A.onB.inC.to

A.Don’t eat in the library.B.Don’t drink.

C.Don’t talk in the library.

【题目】—Is there a bike under the tree?
—Yes, _____.
A.there is
B.there isn't
C.it is

1. A. sunny B. cloudy C. take

2. A. today B. cold C. warm

3. A. sixty B. umbrella C. ninety

4. A. rain B. weather C. snow

5. A. take B. chicken C. beef

A. untilB. sinceC. becauseD. if

A.isB.feelC.was

A.put; atB.to take; onC.put; on

1.我现在在北京。

___________________

2.北京的天气怎么样？

___________________

3.下雪了。非常冷。

___________________

4.你穿大衣了吗？

___________________

5.我穿的是毛衣。

___________________

1. We must try our best _______ (无论什么) we do.

2. You can’t leave your son by h______ at home.

3. The loss of the money has been a weight on my m_______．

1. 冷的_____________ 2. coat ______________

3. 但是_____________ 4. weather ____________

5. 暖和的____________