Scientists study the ________ to understand the formation and evolution of planets. A. solar system B. natural habitat C. nature reserve D. global warming

B. climate change C. ecological balance D. nature reserve Question 19. A large number of visitors are into ________ since they enjoy local specialities while travelling. A. City tourism B. Sp

Protecting _____________ habitats is essential for maintaining marine biodiversity. A. polar B. ocean C. grassland D. forest

There are usually heavy traffic _______ during rush hours in the city. A. views B. points C. jams D. links

Peter is talking to Jane about her performance in the play. Peter: “You were amazing on stage today, Jane!” Jane: “__________ That means a lot to me.” A. I agree. B. Congratulations! C. It’s okay! D Thanks alot

(CLOSET)When you read, try to figure out the meaning of a new word from the words around it. A. understand B. try out C. look up D. use

Convenience _______ are open 24 hours, so you can shop anytime you want. A. aims B. stalls C. markets D. stores

Fiona has a friend _______ brother works as a pilot for an international airline. A. that B. whom C. who D. whose

She doesn’t like living in this area because it is like a ____ with all these tall buildings. A. concrete jungle B. tourist attraction C. concrete wood D. green space

She _______ money before finishing her shopping at the mall. A. came up with B. came down with C. ran out of D. got on with

Tony ________ his favourite TV programme when the lights went out. A. watches B. has watched C. is watching D. was watching

My backpack is as _______ yours because I also have many books inside. A. heavier than B. heavy as C. the heaviest D. heavy so