The boys were at home yesterday, _______? A. didn’t they B. weren’t they C. were they D. did they

Your parents will celebrate their wedding anniversary next month, ______? A. will they B. won’t they C. do they D. don’t they

High qualification and experience during internship period will help you receive an ______ offer from large companies. A. attract B. attraction C. attractive D. attractively

That sort of extreme diet is not ______ over a long period. A. sustainably B. sustainability C. sustainable D. sustain

Anna joined the green movement, ______? A. was she B. wasn’t she C. did she D. didn’t she

These plants are particularly ______ for brightening up shady areas. A. useful B. usefully C. use D. usefulness

The Hydro-Ram is a wonderful ______ which makes it easier for firemen to get people out of crashed cars. A. invention B. invent C. inventive D. inventively

His parents are hospitable, ______? A. do they B. don’t they C. are they D. aren’t they

The house was built ten years ago, ______ ? A. isn’t it B. was it C. wasn’t it D. didn’t it

She was brought up in the slums of Leeds, ______? A. was she B. wasn’t she C. did she D. didn’t she

The ______ applicant for this job will be required to start work next month. A. succeed B. success C. successfully D. successful

Each element of the ceremony has a ______ meaning. A. symbolize B. symbol C. symbolism D. symbolic