We may find that learning a foreign language does not have to be________learning our mother tongue,but can in fact be twice ________.
Of all my friends ____will be able to persuade Tom to change his mind. He is so firm upon it.
---- You’re always working. Come on, let’s go shopping. - -- - you ever want to do is going shopping.
--- Don’t you think Jack’s health has been ruined by over drinking? ---- Yes, he told me____ himself.
____ is a fact that English is being accepted as an international language.
----- Have you informed Tom and Ann that some foreign experts will visit our company at 8:00 tomorrow morning? ------ Yes, I have. But_____ of them asked me to tell you that they would not be able to come.