I tried every means to reach my goal but failed. So desperate ______ that I almost lost heart.
. He arrived at last, ________ .
E-mail, as well as telephones, _____ an important part in daily comunication.
—I’m thinking of the test tomorrow. I’m afraid I can’t pass the time. — ______ ! I’m sure you’ll make it.
—How long are you staying ? —I don’t know. ______ .
He made up his mind to devote his life ____ pollution _____ happily.