My father often goes to work on ______foot．
It is good for health．But my father drives car． （ ）
| A． |
the；the |
B． |
/；an |
C． |
/；the |
D． |
the；/ |
Mary， how can I get to Xianning from Wuhan next week？
You'd better take a train．_____the suitable trains in the timetable．（ ）
A．Set upB．Look upC．Take upD．Put up
Mom，_____I play computer games this evening？
Sure， but you_____finish your homework first．（ ）
A．can； mustB．can； mustn't
C．may； couldD．may； can't
Could you give me a few ______ on how to spend the coming summer holiday？
OK．Let me see．（ ）
A．hobbiesB．knowledge
C．suggestionsD．information
Nowadays China has about 25，000 kilometers of high﹣speed railways．
That's ______of the world's total．（ ）
A．two thirdB．two﹣thirdC．two thirdsD．two three
President Xi Jinping paid______important visit to the US in 2017．
And he was warmly welcomed by Donald Trump，_____45th American president．（ ）
A．a； theB．an； theC．the； aD．an； a