Please wait a minute. I can’t run ______ fast.

A. such　　　　B. enough

C. that　　　　D. too much

Her grades have improved, ______ only very slightly.

A. for　　　　　 B. but

C. while　　　 　D. however

If you ______ to the teacher carefully yesterday, you ______ what to do now.

［　　］

A. listened...would have known

B. listened... would know

C. had listened... would have known

D. had listened... would know

On his way home, he suddenly heard his name ______ .

［　　］

A. calling　　　B. called

C. to call　　　D. call

He said he would do anything but ______ .

［　　］

A. to cook　　B. cook

C. cooking　　D. cooked

[　　]

A．Frightening　　　　B．To frighten

C．Frightened　　　　 D．Frighten

 ______ the cap, the officer put the bottle into his nostrils

[　　]

A．Unscrew　　　　　　 　B．On being unscrewed

C．Having unscrewed　　　D．With unscrewed

[　　]

A．before long　　　　 　B．long that

C．long before that　　　D．long before

[　　]

A．There is　　　 　B．It is

C．That is　　　　　D．It was

[　　]

A．Away the boy hurried　　　B．Away did the boy hurry

C．Away hurried the boy　　　D．Hurried away the boy