—I don’t know anything about computers.— ________ . I can help you.A.That’s right.B.That’s all right.C.All right.
-- _____ classes are there in your school? –Thirty.
--_____ today? –It’s Monday.
----Are there ______ books in the box? ---Yes, there are ______.
--Sit down, please.--___________.
Bill said nothing could stop him ______ his dream. A. to achieve B. from avoiding C.from achieving