【題目】_________basic first-aid techniques will help you respond quickly to emergencies.
A.Known
B.Having known
C.Knowing
D.Being known

【答案】C
【解析】句意:了解基本的急救知識(shí)可以讓你盡快的回應(yīng)緊急狀況。分析句子成分,可知謂語(yǔ)是will help,所以前面的是主語(yǔ),用動(dòng)名詞做主語(yǔ),故選C項(xiàng)。

練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目:高中英語(yǔ) 來(lái)源: 題型:

【題目】They have witnessed the most (令人驚異的) economic transformation in human history.

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源: 題型:

【題目】 In much of the animal world, night is the time ______ for sleep—pure and simple.
A.set aside
B.set down
C.set off
D.set up

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源: 題型:

【題目】Time flies like an arrow, and time lost .

A.never has returnedB.never returnedC.never returnsD.is never returning

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源: 題型:

【題目】Learning is a natural pleasure, inborn and instinctive, of the essential pleasures of the human race.

A.whichB.oneC.eachD.any

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源: 題型:

【題目】The Forbidden City attracts a _____ stream of visitors every day, especially during national holidays.
A.constant
B.main
C.powerful
D.shallow

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源: 題型:

【題目】Optimism and pessimism are both powerful forces, and each of us must choose we want to shape our outlook and our expectations.

A.whatB.whichC.thatD.when

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源: 題型:

【題目】Having afternoon tea is an English .

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源: 題型:

【題目】He was permitted(talk)to the prisoner for half an hour.

查看答案和解析>>

同步練習(xí)冊(cè)答案