In my opinion, only in this way _________ the problem.
A. you can settle B. can you settle C. you do settle D. do you settle
My friend told me it would be months _________ his family settled down in that city.
A. after B. since C. before D. when
_________ beautiful natural scenery of Ireland attracts millions of tourists every year and tourism is now _________ big industry.
A. The; the B. A; the C. A; a D. The; a
Every individual _________ in a continually changing world of experience of which he or she is the center.
A. exists B. will exist C. is existing D. has existed
_________ in Current Biology, the finding suggests that female birds seek mates with superior singing skills.
A. To publish B. Published
C. Having published D. To be published
-How is your new babysitter?
--We _________ ask for a better one. All our kids love her so much.
A. couldn’t B. might C. mustn’t D. should
