Question

【題目】Safety comes first. Which is right?

① When you are alone at home, open the door as soon as someone knocks at the door.

②Pay attention to the gas, water and electricity.

③Walk across the street when the traffic lights turn green.

④Don’t mention our private matters when we meet a stranger.

⑤Always meet the persons who you know on the Internet.

A.②③④B.①②⑤C.①③⑤

Answer 1

【答案】A

【解析】

題干“安全第一。哪個是對的？” ① When you are alone at home, open the door as soon as someone knocks at the door. 當(dāng)你一個人在家時，只要有人敲門就開門。這個說法錯誤；②Pay attention to the gas, water and electricity. 注意煤氣、水和電。這個是正確的；③Walk across the street when the traffic lights turn green. 當(dāng)綠燈亮?xí)r穿過馬路。這個是正確的；④Don’t mention our private matters when we meet a stranger. 當(dāng)我們遇到陌生人時，不要提我們的私事。這個說法正確的；⑤Always meet the persons who you know on the Internet. 總是在網(wǎng)上遇到你認(rèn)識的人。這個說法是錯誤的。故2,3,4個是正確的。故選A。