I am afraid he’s more of a talker than a doer, which is ______ he never finishes anything.
___ is everyone’s duty___ the law.
--What time shall we meet, Betty? ---____.
I’m new here.Would you please ___ me a favour?
____ at a college or university in the USA, Chinese and other international students must demonstrate a strong ability in spoken and written English.
With a lot of difficult problems ____, the manager felt worried all the time.