The Eiffel Tower is a famous .... in France. A. tourist attraction B. ecotourism C. ecosystem D. natural habitat

If I had a car, I _____ to school. (drive)

If you study hard, you ____ the exam. (pass)

Drinking 2 litters of water every day is good .... your health. A. in B. at C. for D. to

He decided to .... smoking last year because it's bad for his health. A. take out B. look at C. look for D. give up

If we _____ now, we will catch the bus. (leave)

Please don’t ..... in the park because it's harmful to the environment. A. deal B. litter C. decide D. promise

______ is a type of tourism that helps protect the environment. A. Ecosystem B. Ecotourism C. Biodiversity D. Habitat

If he _____ more, he would get better grades. (study)

Each of us has the responsibility to deal .... our environmental problems. A. by B. to C. with D. for

This bag is made from ....... materials, so it's safe for the environment. A. endangered B. dangerous C. responsible D. eco-friendly

If she _____ the answer, she would tell us. (know)

Da Lat is well-known .... its street food, especially 'banh trang nuong'. A. at B. in C. to D. for