—What’s the low-carbon life style like?
—Save __________ energy, produce __________ carbon.
A.more; more | B.less; more |
C.less; less | D.more; less |
The mother often makes the boy ____ his homework before supper.
A.to finish | B.finish |
C.finishing | D.finishes |
What did you decide ____ after you had lunch?
A.do | B.to doing | C.doing | D.to do |
Did you have great fun _____ English from Mr.Green?
A.learn | B.learned |
C.learns | D.learning |
It is ____ great weather today. Let’s go to play soccer.
A.a | B./ | C.the | D.an |
--- _____ he go to Beijing with his family?
--- Yes, he did.
A.Did | B.Do | C.Does | D.Was |