【題目】Some new car models are fashionable. Others can go a long way with only a little gas. But all are taking advantage of technology that is making driving safer and 【1】 (easy).

The new Ford Escape has technology that helps the car avoid crashes. A new control system changes the car’s speed 【2】 (keep) a safe distance from other cars on the road. It works 【3】 using sensors that measure the Escape’s distance from other vehicles. 【4】 (drive) can connect to the Ford Escape’s electronic system with their smartphone. The phone can start and track their car from anywhere.

【5】 emergency vehicles are near, the Heedful Audio Alert System, or HAAS, will warn drivers. The device has a sensor 【6】 detects（發(fā)現(xiàn)）the sound of an emergency vehicle siren（汽笛）. The device then 【7】 (send) a warning to the driver’s phone.

A company 【8】 (call) Sober Steering has developed a device to stop drunken drivers. The device can detect alcohol in the skin. If the driver’s alcohol level is too high, 【9】 will shut down the vehicle.

Just as technology is changing life at home and at work, it 【10】 (change) life on the road as well.

【答案】

【1】easier

【2】to keep

【3】by

【4】Drivers

【5】When /If / Once

【6】that/which

【7】sends

【8】called

【9】it

【10】is changing

【解析】新汽車科技令駕駛更安全更容易。

【1】考查形容詞。根據(jù)safer and得知后面用形容詞比較級(jí)。故填easier。

【2】考查非謂語動(dòng)詞。根據(jù)changes得知下面要填非謂語動(dòng)詞，結(jié)合句意可以判斷出表示目的。故填to keep。

【3】考查介詞。根據(jù)doing得知前面用介詞，結(jié)合句意：它的工作原理是使用傳感器來測量逃逸與其他車輛的距離�？梢耘袛喑鍪峭ㄟ^…來運(yùn)轉(zhuǎn)。故填by。

【4】考查名詞。結(jié)合句意：司機(jī)可以通過儀表板或與他們的智能手機(jī)連接到福特逃生的電子系統(tǒng)�？梢耘袛喑鏊緳C(jī)們可以做到，再根據(jù)their得知用名詞復(fù)數(shù)。故填Drivers。

【5】考查關(guān)系詞。根據(jù)句意：當(dāng)/如果/一旦緊急車輛在該區(qū)域時(shí), 設(shè)備會(huì)向該驅(qū)動(dòng)程序的電話或其他連接的設(shè)備發(fā)送警告�？梢耘袛喑龃鸢�。故填When /If / Once 。

【6】考查關(guān)系代詞。sensor傳感器是先行詞，它在定語從句中做主語。故填that/which。

【7】考查動(dòng)詞主謂一致。根據(jù)本段時(shí)態(tài)得知用一般現(xiàn)在時(shí)，結(jié)合主語是單數(shù)的情況可以判斷出答案。故填sends。

【8】考查非謂語動(dòng)詞。根據(jù)has developed得知本句已經(jīng)有謂語動(dòng)詞，公司和稱作是被動(dòng)關(guān)系，用過去分詞。故填called。

【9】考查代詞。根據(jù)if從句得知后面是主句，缺少主語，指代那種設(shè)備。故填it。

【10】考查動(dòng)詞時(shí)態(tài)。根據(jù)is changing以及as well“和“得知后面也用現(xiàn)在進(jìn)行時(shí)。故填is changing。

本題難點(diǎn)解讀：

1：橫線前有被修飾的先行詞，且從句中缺少作主語、賓語、表語的引導(dǎo)詞時(shí)，根據(jù)上下文考慮使用關(guān)系代詞。

The device has a sensor ____6____ detects（發(fā)現(xiàn)）the sound of an emergency vehicle siren（汽笛）sensor傳感器是先行詞，它在定語從句中做主語，指物做主語或賓語可以用that或者which，故填that/which。

2：句中已有謂語動(dòng)詞且又無并列連詞與括號(hào)內(nèi)提示的動(dòng)詞并列，說明空格需填非謂語動(dòng)詞形式。

A company ____8____ (call) Sober Steering has developed a device to stop drunken drivers. 根據(jù)has developed得知本句已經(jīng)有謂語動(dòng)詞，公司和稱作是被動(dòng)關(guān)系，用過去分詞。故填called。

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