Question

Вставить пропущенные слова в предложения. 1)what are you doing? internet.i need some information about niagara falls.a)browse b) am browsing c) browsed 2) already new film about francis drake? -not,yet.is it worth watching? a) do b) did c)have 3) jim,there lot of homework to do.let′s begin with maths. a) is b) are c)- 4) they from karelia. here is souvenir for you. a) return b) returned c) have returned 5) unfortunately, the explore e-mail last night. a) doesn′t check b) didn′t check c) hasn′t checked

Answer 1

1) b) am browsing
2) c) Have ...seen
3) a) is
4) c) have  returned
5) b) didn′t check  

Answer 2

1) What are you doing? I (b) am browsing the Internet.I need some information about Niagara Falls.
2) (c) Have you already seen the new film about Francis Drake? - Not,yet. Is it worth watching?
3) Jim, there (a) is a lot of homework to do. Let′s begin with Maths.
4) They (c) have just returned from Karelia. Here is souvenir for you.
5) Unfortunately, the explorer (b) didn′t check his e-mail last night.