---- Sir, Jenny wants to know when she can leave the office. ----- Only when she ______ copying this report.
____ is bad for your health. A. Stay up late B. Staying up late C. To stay up late
_____ is necessary for us _____ read good books. A. It, to B. That, to C. It, \
-----You are going to visit the Great Wall,_____? -----That’s right. A. are you B. aren’t you C. don’t you
---- I am sorry I broke your pen. Let me buy you a new one. -----_____. I have another one. A. Never mindB . OK C. Thanks
Winter is coming. The weather is getting_____. A. colder and colder B. cold and cold C. more and more colder