题目内容：

    A mother and daughter were rescued from the wreckage (残骸) of a car crash thanks to an app. It can ______ people anywhere in the world using just three ______.

Valerie Hawkett, 33, lost ______ of her Ford Fiesta while ______ round a sharp bend in Somerset last October. Ms Hawkett's ______went flying over a bush and landed on its _____   in a field.

Her four-year-old ______  Tegan was in the back and the ______ mother called the police to come to her aid — but she didn't know ______ she was.

Officers were able to find their way to Ms Hawkett in the field--- after ______ her the link to a website called what3words. It is able to find the exact ______ of any location on Earth. It told Ms Hawkett the three-word square she was in —“Weekend foggy earphones” — which _______ policemen to a road near a field on the A36 heading out of Norton St Philip, Somerset.

Ms Hawkett, from Trowbridge, Wiltshire, said: “It was absolutely brilliant. It's really, really _______ . I could have been in that field all day ______ the three-word location.”

Ms Hawkett said her car landed on its side, with the only means of ______being through the back passenger-side door. She said:“The only thing ______ me in my seat was my seat belt. But I _________ to get that undone and get me and my daughter out through the back door. I ______ the police after we got out the car.”

Ms Hawkett and Tegan were taken to a ______ nearby to be checked over — but were told they were ______ injured and sent home shortly afterwards.

1.A.trust B.accept C.train D.find

2.A.words B.videos C.pictures D.signals

3.A.sight B.control C.hope D.track

4.A.driving B.walking C.running D.cycling

5.A.phone B.glasses C.vehicle D.freezer

6.A.side B.front C.back D.middle

7.A.son B.niece C.daughter D.nephew

8.A.excited B.panicked C.grateful D.curious

9.A.how B.who C.where D.what

10.A.handing B.texting C.attaching D.applying

11.A.effect B.function C.advantage D.position

12.A.compared B.added C.connected D.directed

13.A.cheap B.good C.safe D.light

14.A.thanks to B.in favor of C.but for D.in relation to

15.A.success B.attempt C.support D.escape

16.A.following B.holding C.pushing D.attracting

17.A.managed B.promised C.pretended D.forgot

18.A.helped B.inspired C.called D.stopped

19.A.hospital B.shelter C.subway D.motorway

20.A.steadily B.rapidly C.obviously D.slightly