单项选择题
翻译 Follow your plan and don't stop until it's finished.A. 跟随你的计划，完成之前停下来。B. 按照你的计划进行，直到完成都不要停下来。C. 按照你的计划进行，完成之前不要停下来。
单项选择题 An old lady can speak two foreign languages,() surprises all the people.A. whichB. thatC. who
单项选择题 You are probably () me () my sister.A. confused , withB. confusing , withC. confusing , toD. confused , to
单项选择题 We found him()in the laboratory.A. workB. workingC. to work
