Đề kiểm tra 1 tiết HK2 môn Tiếng Anh 9 năm 2021 Trường THCS Đống Đa

A. invention

B. question

C. information

D. protection

A. seat

B. head

C. meat

D. lead

A. Electric

B. Electricity

C. Electronic

D. Solar energy

A. operating air conditioners

B. providing artificial lighting

C. powering many appliances

D. operating computers

A. television sets

B. computers

C. electric fans

D. All are correct

A. help

B. to help

C. helping

D. should help

A. above

B. on

C. off

D. over

A. however

B. but

C. because

D. so

A. good

B. well

C. bad

D. nice

A. earn

B. will earn

C. earns

D. earned

A. turn on

B. turn off

C. turn up

D. turn down

A. from

B. for

C. with

D. of

A. nervous

B. nervously

C. nervousity

D. nervousness

A. that

B. when

C. if

D. with

A. look for

B. look up

C. look over

D. look after

A. disappoint

B. disappointed

C. disappointing

D. appointed

A. heat

B. heating

C. to heat

D. to heating

A. on

B. up

C. of

D. off

A. natural resources will never be used up

B. natural resources will be used up

C. natural resources will be used up soon

D. solar resources will never be used up

A. scientists

B. nobody

C. farmers

D. teachers

A. Radioactivity causes cancer

B. Radioactivity affects the future generations.

C. Radioactivity causes cancer and may badly affect the future generations.

D. Radioactivity affects farmers

A. coal

B. oil

C. gas

D. All are correct

A. generous

B. suspicious

C. constancy

D. sympathy

A. acquaintance

B. unselfish

C. attraction

D. humorous

A. loyalty

B. success

C. incapable

D. sincere

A. carefully

B. correctly

C. seriously

D. personally