It"s reported that 289 more trains were added____ passengers on Sunday to meet t

题型：河南省模拟题难度：来源：

It"s reported that 289 more trains were added____ passengers on Sunday to meet the needs of
those______ home for the Spring Festival. [     ]
A. to take; returning
B. taking; returning
C. taken; to retum
D. take; returned

答案

举一反三

I don"t think these English problems are difficult ______.[     ]
A. work out
B. working out
C. worked out
D. to work out

题型：陕西省期中题难度：| 查看答案

The government has taken measures air quality. [ ]
A. to improve
B. improved
C. being improved
D. to be improved

题型：北京模拟题难度：| 查看答案

Countries are looking for new clean fuels, such as solar energy, ________their homes in winter.    [     ]
A. to heat
B. heating
C. heated
D. having heated

题型：河南省同步题难度：| 查看答案

More and more people will go abroad for further studies in the few years ____. [     ]
A. coming
B. come
C. to come
D. having come

题型：四川省模拟题难度：| 查看答案

— Shall we go outing this weekend?
— Oh, with all this work ______, I don"t know if I"ll have time to go out.    [     ]
A. to do
B. doing
C. done
D. do

题型：同步题难度：| 查看答案