请教几个英语问题

这些该填什么呢？ 1 . and( )in London two hours later

2 .she is looking forward to the afternoon,because ( ) that

they're visiting London( ) boat.They are taking the

boat [ ] 3 .go back ( )late

虽然没有上下文，但根据里面可以断定的词，要填的都是介词或不填。

1 . and(x )in London two hours later 2 .she is looking forward to the afternoon,because ( X) that

they're visiting London(by ) boat.They are taking the

boat [to ] 3 .go back （x）later

到.为止，是一个句子。因此，in london two hours later 前，不需要介词。

because of 后面加名词。 because 后面加从句的时候，不用of.

如有疑问，请联系。

1 arrive

2.of by

3.too

1. arrive

2.of .....by

3.too

没有上下文只能试着猜了