人教版八年级下册英语课本Unit10 Section B 1部分答案
11b 部分答案
1. Yes,he does.
2. No,she doesn't.
3. A big park. People go there to let the kids run around and climb the hills.
21c 部分答案
<1> old
<3> for hundreds of years
<3> new
<4> since last August
<5> old
<6> for as long asenny can remember