1.Choose the word which has a different stress pattern from the others.

different

serious

effective

regular

2.Choose the word which has a different stress pattern from the others.

dangerous

countryside

energy

volunteer

3.Choose the word which has a different stress pattern from the others.

incapable

sincere

loyalty

success

4.Choose the word which has a different stress pattern from the others.

development

satisfaction

population

education

5.Choose the word which has a different stress pattern from the others.

interfere

convenient

referee

cigarette

6.Choose the word which has a different sound in the underlined part.

wants

helps

plays

looks

7.Choose the word which has a different sound in the underlined part.

transport

power

report

short

8.Choose the word which has a different sound in the underlined part.

listened

enjoyed

decided

played

9.Choose the word which has a different sound in the underlined part.

many

carbon

large

hard

10.Choose the word which has a different sound in the underlined part.

blood

spoon

noon

tool

11.Nuclear energy is                    , but it is dangerous

renewable

non-renewable

natural resource

fossil fuel

12.Fossil fuels are very common in our society but they             the environment.

waste

pollute

renew

provide

13.All the houses in our village will be                by solar energy.

frozen

widened

heated

heightened

14.At this time next week, we                  a wind turbine in our garden.

will installed

will be installing

install

installed

15.Low energy light bulbs should be used to                   electricity.

convert

save

spend

buy

16.“Why is it called a                   source?” - “Because it can be replaced easily and quickly.”

renewable

non-renewable

effective

specific

17.We must           the amount of water our family use every day.

lessen

narrow

lower

reduce

18.Alternative sources of energy              developed in the near future.

has been

will be

is

was

19.She                   cooking in the kitchen at 7 PM tomorrow.

will

is

will be

be

20.What should we do to              electricity?

save

cut

waste

I. Pronunciation:

  1. Choose the word that has the underlined part pronounced different from the others:

        A. chemical              B. chemistry              C. mechanic          D. exchange

  2.  Choose the word that has different stress pattern from the rest:

        A. language               B. consist                  C. improve           D. agree

II. Grammar and vocabulary:

Choose the best answer to complete the following sentences:      

1. -“What would you like to drink now?” – “_______________.”
A. No, thanks     B. Yes, please     C. I like to do nothing     D. Orange juice, please
2. All of us enjoy ______- to classical music.
A. listen         B. listens         C. listening         D. listened
3. She worked very hard, _______she passed all her exams.
A. because         B. and         C. so         D. but
4. Hoa looks red. She was outdoors yesterday. Perhaps she has _______
A. flu         B. sunburn         C. spots         D. stomachache
5. My family has decided to use ________- electricity by using more solar energy instead.
A. more                         B. less                          C. much                     D. fewer
6. I_________ playing board games interesting because I can play them with my friends.
A. find                     B. think                      C. say                         D. tell

Choose the word that has different stress pattern from that of the others.

A. improve 

B. farmer     

C. parents    

D. bumper