4. He dropped out of school and disappeared two weeks late.

3. They had a wonderful holiday,despite of the bad. weather.

2. Mexico gained its independent from Spain in 1821.

下面各句中均有一处错误，请找出并改正。

1. It's Spain where they,re going to,not Portugal.

5.  (不久之后) a large crowd had gathered outside the building.

4. In winter,this small town  (变成的家园) thousands of birds.

3. If we can    (保持这个速度) ，we should arrive there in about two days.

2. She tried to explain   (借助) sign language but failed to make herself understood.

根据括号内的汉语提示补全下面句子(每空一词) 。

1. Mozart is dead but his music  (继续存在) .

6. 14% of land is privately owned,which is a very small (百分率) .