—Sure．Don’t worry．I can look after it very well．

A．take place

B．take care

C．take care of

D．take part in

—Not at all．

A．not smoking

B．not to smoke

C．no smoking

D．don’t smoke

A. While / looked B. When / was looking C. When /looked D. While /was looking

A．offer

B．provide

C．give

D．send

A．take off

B．take out

C．give away

D．give up

Do you think bears know who their brothers and sisters are? Do you think they love them in the same way people do?

Every summer, bears eat a lot of salmon(鮭魚). The grizzlies(北美洲灰熊) stand in the water and use their front legs to feel the river 【1】. When they feel a salmon, they catch it with their feet, and then grab it with their teeth.

One young grizzly was having trouble. A hunter killed his mother and also 【2】 the cub (baby bear) in the leg, so he could not fish. He tried and tried, but he never caught any salmon.

Stacy Corbin, a fishing guide in Alaska, 【3】 about the cub – until he saw the cub’s sister catch six salmon and put them near her brother’s feet. While other cubs hunted 【4】, the sister stayed and looked after her brother. “She fed him for weeks,” says Corbin. Because of her, he lived. That really is love!

Chinese netizens(網(wǎng)民) under the age of 14 are no longer allowed to have a micro-blogging account on Sina Weibo. According to the service provider, it began at the end of last year.

The move is to protect the safety online of youngsters and to help build a clean, healthy, civilized and organized online environment. There is a statement made by the platform’s operator on its 【1】 micro blog.

But the operator said a special version(版本) of the Weibo platform for younger users would be designed and 【2】 as soon as possible. It is to make sure that teenagers are protected more 【3】.

“We’ve always paid high attention to protecting the young people, and we never stop our 【4】 to create a better online space for them,” it said. “We welcome all users to keep an eye on us and work together with us to make the platform safer and cleaner.”

A．read

B．reading

C．to read

D．reads

A. him B. nice C. will

A. is; are B. is; is C. are; is