1．Thoughwehavehadtheboatrepairedthreetimes,itstilll

问题详情：

1．Though we have had the boat repaired three times, it still l________.

2．Do you know why a balloon can f________in the air?

3．At the sight of her long lost son，the mother________(认出) him immediately.

4．The weather has been really________(糟糕的) all week，so we had to stay at home.

5．The Titanic s________into the bottom of the sea with over 1,500 passengers aboard.

6．A company with bad management can not s________the market competition.

7．Although they are twins，they are completely________(相反的) in many ways.

8．Fifteen days after e________from prison，the prisoner was caught in a corn field at last.

9．The dog can't________(康复) ever since it was run over by the car.

10．With a________(尖叫声) ，an old man fell off a window to hit the ground heavily.

【回答】

1. leaks　     2. float　     3. recognised　      4. horrible　     5. sank

6. Survive     7. opposite　  8. escaping　       9. recover　     10. scream

知识点：单词

题型：单词拼写