—Why don’t you put the watermelon in the fridge? It may have gone bad!

—Keep ________ cool, please. I did keep ________cool in the fridge and I’ve just taken it out.

A.yourself; its B.your; its C.your; it

—What is the biggest challenge in your language learning?

—I can’t pronounce ___________ of the words that I’m not familiar with fluently, especially those long ones.

A.some B.any C.all

After so many years of learning, I realize one important thing. Only after thinking a problem over ______ remember it exactly for a long time.

A.I can B.will I C.I should

Kangjian, ________ from Shanghai, found it ________ to avoid buying products made in China when he visited San Francisco.

A.a 17-year-old boy, hard B.17 years old, hard C.17-year-old, hardly

In the story of Chang’e, a goddess gave Hou Yi magic medicine to thank him for shooting down the nine suns. ________ took this medicine could live forever.

A.No matter who B.Anyone who C.Whenever

When you ask a stranger for ________, polite expressions should ________ in your question. You can start with “Could you please…?” or “May I ask…?”.

A.direction, include B.directions, be included C.direct, be including

—Have you finished your school project?

—Yeah, but it really took great effort, for there isn’t much information ________ online, so I have to do some surveys myself.

A.educational B.available C.enjoyable

—No one is stronger than the of nature.

—Yeah, if we don’t follow the rules of the ecosystem, we would live in a world with disasters(灾难) ________ all the time.

A.force, happened B.power, happen C.forces, happening

Don’t complain no one understands you. ________ you have to do is to make the most of your time and complete everything perfectly and then you will shine like a diamond.

A.All B.All what C.That

During the class meeting last week, we had a discussion about ________.

A.that we should improve our grades in a short time

B.whether the fast development of industry was good for the environment

C.what would we like to do first after graduation