Last month，China host BRF for International Cooperation （一带一路高峰会议）successfully．
Yes，thousands of foreign guests ______ to the meeting．（ ）
A．invitedB．are invited
C．were invitedD．will invited
Wow， an iPhone 7， what a big surprise! Thanks， darling!
It's your birthday present． But please read the carefully before you use it．（ ）
A．informationB．instruction
C．invitationD．instrument
Dangal（《摔跤吧！爸爸》），_______ Indian film， has become one of most popular films in China．（ ）
A．a； /B．a； theC．an； theD．/； the
Hello，Helen! Can I see Mr. Smith?
________．I'll tell him you are here．（ ）
A．Never mindB．It sounds like fun
C．Just a minuteD．Sorry to hear that
How should you add the correct punctuation marks to the following sentence？（ ）
A．Amy said "If it rains tomorrow，we'll stay at home．"
B．Amy said "if it rains tomorrow，we'll stay at home．"
C．Amy said，if it rains tomorrow，we'll stay at home．
D．Amy said，"If it rains tomorrow，we'll stay at home．"
We can't enter the room．I can't find my key．
Is it possible that you ________ it at home？（ ）
A．leftB．fixedC．managedD．designed