Scientists are looking for an ________ way to reduce energy consumption.. The kitchen is well-equipped with modern _______.[r]
Trang 1LE VAN TAM JUNIOR HIGH SCHOOL
GRADE 9 - UNIT 7 PRACTICE
PART 1: MULTIPLE CHOICE
1 May I borrow your dictionary? I want to _ this word
A take up B look up C go up D come up
2 He took _ my wet boots and made me sit by the fire
A on B over C after D off
3 Many people often feel nervous as the plane _
A look for B take off C see off D turn on
4 _ Marcy lost the contest, she managed to smile
A However B Although C But D And
5 Let’s ask our teacher how to solve this problem we can’t agree on the answer
A since B because of C consequently D so
6 After coming home, she cleaned the floor cooked dinner
A but B however C moreover D and
7 _ having a lot of difficulties, she managed to sell the house
A As B Despite of C Because of D Since
8 It has been suggested that he _ the election
A forget B forgot C is forgetting D was forgetting
9 Ann suggested at home at Summer vacation just for a change
A stay B to stay C staying D stayed
10 If we go on littering the environment _ seriously polluted
A becomes B will become C became D would become
11 The plant provides a fifth of the nation’s energy supplies
A nuclear B nuclei C nucleoli D nucleolus
12 The company collapsed because of its failure to
A innovate B innovating C innovations D innovates
13 They are completely short of water now A number of people have died because of this
A shortage B short C shorten D shortly
14 Scientists are looking for an way to reduce energy consumption
A effect B effection C effective D effectively
15 The kitchen is well-equipped with modern _
A cabbages B faucets C appliances D dumps
16 It takes sixty-five minutes to cook this dish It is
A profitable B energy-wasting C wasteful D time-consuming
Trang 217 There are some cracks in the water piper Why don’t you call a _ to replace the pipes?
A mechanic B electrician C plumber D butcher
18 Libraries organize books according to a subject classification _
A label B scheme C luxury D drip
19 The food provided to isolated people yesterday was not up to _
A standard B ordinary C tumble dryer D appliance
20 Demands on computer systems have grown _ in recent years
A enormously B wastefully C ultimately D naturally
PART 2: WORDFORM
1 There has been a _of 10% on every foreign books in this bookstore (reduce)
2 To save money, people should turn off the _before going out of the house
(electric)
3 Let’s have an mend the iron (electric)
4 Water is going on the floor because of the _faucet (drip)
5 Your have to be taken into consideration (suggest)
6 _, our environment must be protected (ultimate)
7 are interested in the protection of the environment (conserve)
8 Her appearance is _ today We don’t need her (necessity)
9 It is that you should be here at 8 am tomorrow (need)
10 Speaking in public seems to come quite to her (nature)
11 A good student must know how to study _( effect)
12 We are looking forward to the latest in the computer technology (innovate)
13 Kathryn Bigelow is one of the _ young film directors in America (innovate)
14 The opposite of “production” is (consume)
15 A is a person who installs and repairs things such as water pipes, toilets, etc (plumbing)
16 _ accounts for 10 _15 percent of the electricity bill (light)
17 You should ask a mechanic to check your motorcycle (regular)
18 We are looking forward to the foreign trip (enormous)
19 It is usually more _ to sell product directly to the public (profit)
20 Alice is leaving the company next month, so we need to find a (replace)