You'd better not drink water that is not ________.

[    ]

A. boil   B. boils   C. boiling   D. boiled

When he rushed through the finishing line, he was really ________.

[    ]

A. in danger   B. out of breath   C. knocked out   D. thrown away

The wounded solider lost ________ of blood.

[    ]

A. a great many  B. a great number

C. quite a few   D. a great deal

Sorry, I can't ________ his telephone number at the moment.

[    ]

A. think   B. think of   C. think about   D. think over

Can you be ________ to express yourself in English in class?

[    ]

A. sorry   B. free   C.sad   D. happy

There are fifty students in our class ________.

[    ]

A. together   B. altogether   C. all together   D. all

There are many nice apples on ________ in that shop.

[    ]

A. sell   B. show   C. sale   D. check

After this accident, he could ________ walk as usual.

[    ]

A. no longer   B. not any longer   C. no more   D. not any more

Facing danger, he always ________ calm (镇定).

[    ]

A. looks   B. seems   C. remains   D. appears

________! The house is in danger.

[    ]

A. Look up   B. Look out   C. Look about   D. Look on