题目内容
Last Sunday，we took ________ guided walk around by ________ signs of the famous town.
| A．the；the | B．a；/ |
| C．the；/ | D．a；the |
D
解析
暑假作业海燕出版社系列答案
本土教辅赢在暑假高效假期总复习云南科技出版社系列答案—Would you mind giving your advice on how to improve our efficiency?
—If you make _____ most of forty-five minutes classes day after day, there will be _____ switch in grades.
| A．/; / | B．the; a | C．/; a | D．the; / |
John, _______ university professor, is considered to be _______ success as ______ expert in the agriculture research.
| A．a; a; an | B．an; / ; an | C．the; /; an | D．a; the; an |
We all long for _______ world where people live in _______ peace without killing and war.
| A．the; / | B．a; the | C．a; / | D．the; the |
________ material used for running tracks in schools across China may be ________ danger to children's health.
| A．/；a | B．The；a | C．/；the | D．The；the |
The Smiths don't usually like staying at ________ hotels，but last summer they spent a few days at a very nice hotel by ________ sea.
| A．/；a | B．the；the | C．/；the | D．the；a |
(2013·南阳两校联考)Keeping a diary is ________ good habit，by which you'll make ________ great progress in writing.
| A．a；a | B．a；/ | C．the；a | D．the；/ |
Many lifestyle patterns do such ________ great harm to health that they actually speed up ________ weakening of the human body.
| A．a；/ | B．/；the | C．a；the | D．/；/ |
I don't know who invented ________ telephone, but it's really ________ most wonderful invention.
| A．the；a | B．/；the | C．a；the | D．/；a |