内容正文:
Unit4 Computers(B卷·能力提升练)(原卷版)
一、单项选择
1.I don’t mind ________ my computer to you, but you should return in time.
A.borrowing B.lending C.to borrow D.to lend
2.There is little salt left for us to cook food, ________?
A.aren’t there B.isn’t there C.are there D.is there
3.We cannot forget those Big Whites ________ bring us hope in difficult times.
A.when B.who C.which D.whose
4.—Excuse me, may I come in?
—Not yet. Please wait on your chair ________ your name is called.
A.and B.after C.since D.until
5.We will never see Kobe play another basketball game, ________we will always remember him.
A.because B.unless C.but D.if
6.—There used to be few fish in the Qingshui River.
—Yes, but there are ________ now.
A.little B.much C.few D.many
7.Things like glass and plastic __________ into different groups and then recycled.
A.are separated B.was separated C.be separated D.were separated
8.Doctor Li used to ________ in a small village, but now he has been used to ________ in a big city.
A.live; live B.live; living C.living; living D.living; live
9.They have saved a lot of time and money since the new robots _________ to their factory.
A.are brought B.were brought
C.brought D.bring
10.Life ________ be easy or difficult; sometimes it depends on how you look at it.
A.should B.must C.needn’t D.can
11.—Paul, have you tried this chicken? It’s a special in Luzhou and has been introduced in the TV program A Bite of China.
—Yes, it ________ hot but delicious.
A.eats B.looks C.tastes D.sees
12.He began taking his ________ lessons________ the age of 15.
A.flight; at B.flying; at C.fly; on D.flight; in
13.—Mr Lee ________ goes to work on foot no matter how terrible the weather is.
—He regards walking as a way to keep in good health.
A.hardly B.seldom C.always D.sometimes
14.My hometown is _______ beautiful city in ________ west of Liaoning Province.
A.the; a B.a; the C.a; a D.the; the
15.This is ________ my father has taught me—to always face difficulties and hope for the best.
A.what B.w