Fill in the blank with the most appropriate word.
A: Who wrote "War and Peace"?
B: It _________ by Leo Tolstoy.

Choose suitable option to complete the conversation:A:I've got a headache.<br>B:Have you? Wait there and _________…

It . . . . . . . . that, by 2050, world population . . . . . . . . twice as much as it is now.

The peak . . . . . . . . the prize for mountaineers, especially if it . . . . . . . . before.

Correct the sentence at the underlined point:<br>Where <u>have you been born?</u>

One feels that there . . . . . . . . any noticeable improvement in the human rights problem in Africa until all the Afri…

For most of the time throughout the picnic, the boys . . . . . . . . football while the girls . . . . . . . . flowers.

After she . . . . . . . . to turn up for our appointment for the third time, I . . . . . . . . to meet her again.

A friend has just come back from holiday. You ask him about it. Write your question using the following words:(go alone?…