Doyouknow________?
-Howcanwehelpthechildreninthemountainvillage?
-Wecan_______leafletstoaskpeopletodonatemoney.
Thepatient'sprogresswasencouraging,ashecould_______getoutofbedwithout
Throughout_______history,Englishlanguagehasgonethroughmanychanges.
Themoneywillbeusedtohelpthepeople_____losttheirhomesintheearthquake(地震).