1.我的笔友 my pen pal
2.说汉语 speak Chinese
3.住在英国 live in Britain
4.参观长城 visit the Great Wall
5.在信中 in the letter
II.用适当的介词填空。
1.问:Who is the letter(from)?
答:It’s(from)my pen pal.
2.Mike is(from)England.But now he lives(in)Cuba.
3.My friends help me(with)English.
4.Stand(up),please.
5.Lucy looks(at)her sister Lily.