twice a year, whether it is a car ,a bus or a truck, is the rule that every driver must obey in this city.
Had it been possible, I would have gone to attend Monica in the hospital, but I fully occupied last month.
-It’s my treat today. Is there any particular meal you would like to have? - you choose is all right with me.
Don’t call me tomorrow evening, for I ____________to a lecture on how to keep a good state of mind when taking an exam.
rise in carbon dioxide is causing steady increase in global warming.
–Would it bother you if I asked for your opinion on this report? --______.