The country life he was accustomed to________ greatly since 1992.

A．has changed       B．change           C．changing          D．have changed

You may use the room as you like,______ you clean it up afterwards.

A．as though         B．so long as          C．now that          D．as far as

The cells of humans, especially _____of the brain, can live only minutes without circulating blood.

A．that              B．ones             C．it                D．those

---Lucy, read this book  I____ that you’ll be fond of it.

---OK. I’ll read it after I have finished my homework.

A．order            B．guarantee         C．prove            D．reveal

----Did you get what the teacher said?

----No. So softly _____ that I could hardly hear her.

A．spoke she         B．she spoke         C．did she speak      D．she did speak

Something unexpected happened, but _______ it was a pleasant journey.

A．in detail           B．on average        C．to a degree        D．on the whole

You were rude to your sister, _____you should make an apology to her.

A．whom            B．for which          C．for whom         D．which

There ______ quantities of apples in the basket and there was ______ milk in the bucket.

A．were; a number of                      B．was; quantities of

C．were; a quantity of                      D．was; a good many

As the clock struck nine, players ______their positions and the match began.

A．stood up          B．took up           C．made up          D．set up

________a reply from my American friend Bill, I decided to send another email to him.

A．Not having received                     B．Not being received

C．Not receiving                          D．Not to receive.