【題目】根據(jù)句意及首字母提示完成單詞。

【1】Smoking in p__________ places is now against the law.

【2】You can ask for help w__________ you need it.

【3】How many cigarettes do you s__________ a day?

【4】Fruit juice can be h__________ to children’s teeth.

【5】Smoking can increase the r__________ of developing heart disease.

【答案】

【1】public

【2】whenever

【3】smoke

【4】harmful

【5】risk

【解析】

【1】句意：現(xiàn)在在公共場(chǎng)所吸煙是違法的。

根據(jù)空后名詞places 可知，此空應(yīng)填形容詞，根據(jù)句意和首字母提示可知，故答案為public。

【2】句意：你什么時(shí)候需要幫助都可以。

根據(jù)空后you need it.可知，此句是主從復(fù)合句，此空的意思是“無(wú)論何時(shí)”， 根據(jù)句意和首字母提示可知，故答案為whenever。

【3】句意：你一天抽幾支煙？

根據(jù)前面助動(dòng)詞do 可知，此空應(yīng)填動(dòng)詞原形，根據(jù)句意和首字母提示可知，故答案為smoke。

【4】句意：果汁對(duì)兒童的牙齒有害。

根據(jù)空前can be 可知，此空應(yīng)填形容詞作表語(yǔ)，根據(jù)句意和首字母提示可知，故答案為harmful 。

【5】句意：吸煙會(huì)增加患心臟病的風(fēng)險(xiǎn)。

根據(jù)空前定冠詞the可知，此空應(yīng)填名詞，根據(jù)句意和首字母提示可知，故答案為risk。

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