-Couldyoutellme_______?
-Untiltomorrowafternoon.
A、howlongyouwillstaythereI usually walk to school, but ____ bus when it rains.
-Howcanwehelpthechildreninthemountainvillage?
-Wecan_______leafletstoaskpeopletodonatemoney.
English_________inmanycountries.
Themachineis_______(控制)byarobotinsteadofaworker.
I'll arrive at 10:00 a. m. tomorrow. Will you please meet me at the airport?
------___________.
