All the organizations involved have sent urgent ______ to government, asking for extra funding.

A．appeals            B．replies           C．consultation          D．contracts

Mike must be angry with me, for he walked       me without even saying hello.

A．past          B．on            C．at          D．over

      fit, we ought to learn more about our body and be careful with what we eat.

A．Keeping          B．To keep        C．Having kept.          D．To have kept

---Let’s throw a surprise party for mom’s 50^th birthday.

---That’s a good idea．We        several of her friends.

A．invite                  B．have invited                C．are inviting                   D．will invite

      life began on the earth is one of the biggest puzzles to scientists.

A．How           B．What           C．Where          D．That

---Your composition is full of mistakes.

---I wish I       more careful.

A．would have been                           B．had been

C．would be                                     D．were

The film is very humorous but       can be enjoyed unless you understand English culture.

A．everything        B．something        C．nothing         D．anything

These tax laws which are intended for domestic companies do not _____ to foreign companies.

A．contribute            B．lead           C．apply           D．fit

QQ,        you can chat with your friends, makes communication easy.

A．why         B．which          C．that          D．where

So hard _______ that he can go to an ideal university.

A．studied Tom                                     B．did Tom study

C．does Tom study                                 D．studies Tom