【题目】The doctor asked him not to leave his wound __________.

A. expose B. exposed C. to expose D. exposing

【题目】Unluckily, the poor girl got a(an) __________ disease, which even doctors couldn't name.

A. informal

B. common

C. rare

D. secret

【题目】选词填空

【1】His explanation was________.

【2】The white boat________the blue sea.

【3】Her appearance is________her sister's.

【4】You'd better not________him，for he is not reliable.

【5】Chemicals in the body________our food into useful substances.

【题目】Jack，s room always has the dusty smell of an apartment whose windows are __________ opened.

A. rarely

B. generally

C. apparently

D. frequently

【题目】The power failure made __________ difficult for us to complete the task on time.

A. that

B. it

C. one

D. this

【题目】Children under 14 must be________ by an adult.

A．companied

B．accompanied

C．punished

D．embarrassed

【题目】The old man lives________on a(n)________ island.

A．alone；lonely

B．lonely；alone

C．alone；alone

D．lonely；lonely

【题目】I found the door __________ when I got home.

A. opened B. close C. unlocking D. open

【题目】Though they don't live in the same city now，he manages to be informed________how Tony is getting along.

A．at one time

B．for a time

C．at no time

D．from time to time

【题目】I was disappointed to find his suggestions __________.

A. been turned down B. turned down

C. to be turned down D. to turn down