The professor has given us _______________ advice on how to improve our memory.

A. much                       B. many                       C. a lot                         D. several

The football player felf extremely _______________ after they won the game.

A. luck                         B. lucky                        C. luckily                      D. unlucky

There are a lot of trees on _______________ sides of Century Avenue in Pudong.

A. either                      B. all                    C. both                         D. neither

Nowadays, children under 1.4 meters _______________ be free to take buses in some cities.

A. need                       B. must                        C. shall                         D. can

Generally speaking, a computer works _______________ a human brain.

A. more accurately than                                B. more accurate than

C. as accurate as                                             D. so accurately as

___________ the young girl ___________ her parents take regular exercise in order to keep fit.

A. Not ... but               B. Either ... or             C. Neither ... nor        D. Not only ... but also

You shouldn’t keep a pet _______________ you have enough time to care for it.

A. if                              B. unless                      C. though           D. when

–_______________ does a CRH train run? –It runs up to more than 300 km an hour.

A. How long                B. How far                   C. How fast                  D. How soon

Mr. White always expected his son _______________ an active part in the classes.

A. taking                      B. take                         C. takes                        D. to take

The suspect admitted _______________ the chemical in the lab before he killed his roommate.

A. to steal                    B. stealing          C. stole                        D. steal