She has been in this school ________ 1979.

1. A.
   since
2. B.
   for
3. C.
   in
4. D.
   from

Tom has been in Korea ________.

1. A.
   10 years ago
2. B.
   about 10 years
3. C.
   since 10 years
4. D.
   for 10 years

句型轉換

1. They have been in China for nine years.（對劃線部分提問）

  ______________ ______________ have you been in China?

2. Jim sent me a few snow globes.（改為同義句）

  Jim _____________ a few snow globes _____________ me.

3. Leo has been teaching in China for two years.（改為一般疑問句）

  _______________ Leo ______________ teaching in China for two years.

4. He rides his bike every day.(用at this time yesterday改寫)

  He ______________ _______________ his bike at this time yesterday.

5. Tom has been making kites since four years ago. (改為同義句)

It is four years ________________ Tom _______________ to make kites