He ________ the job well, but he ________ so careless．

A．had done; had been

B．could do; was

C．could have done; was

D．hadn’t done; had been

To her disappointment, what she had devoted herself to ________ in nothing but failure

A．resulting

B．results

C．has resulted

D．resulted

What impresses me most is ________ he appears in front of others, he wears a sincere and charming smile．

A．which

B．that

C．when

D．that whenever

According to the newly-made traffic regulations, ________ drives through the red light ________ be fined at least 200 dollars．

A．no matter who ;may

B．whoever; shall

C．anyone who ;would

D．anyone ;should

To tell you the truth, the accident and the damage ________ resulted in frightened me so much that I almost gave up driving ever since．

A．it

B．that

C．what

D．which

Written in a hurry, ________．How can it be satisfactory?

A．they found many mistakes in the essay

B．Sam made lots of mistakes in the essay

C．there are plenty of mistakes in the essay

D．the essay is full of mistakes

Which sport has the most expense ________ training equipment, player’s personal equipment and uniform?

A．in terms of

B．in relation to

C．by way of

D．in case of

Teterboro is the same airport ________ a plane took off earlier this morning before colliding(碰撞)with a sightseeing helicopter over the Hudson River．

A．where

B．as

C．that

D．which

________ you stepped into the lab with your shoes on? You are supposed to take them off before you enter it．

A．How come

B．How about

C．How dare

D．How long

Look, a group of students are playing the violin there, ________ their teacher as the conductor．

A．in front of them stand

B．in front of them stands

C．in front of whom standing

D．in front of whom stands