The mobile phone in 1973.( )
invents
is invented
invented
was invented
Students ______ to the library after school.( )
allow to go
are allowed going
will allow go
are allowed to go
The old couple were _______ because they had a _______ trip in Australia.( )
pleased; pleasure
pleased; pleasant
pleasant; pleased
please; pleased
Mum wants to watch the CCTV news. Let's _______ the TV.( )
turn down
turn on
turn off
turn in
I can't stand _______ in public.( )
smoking
to smoke
smoke
smokes
In China, there are more _____ in primary schools than in high schools.( )
A.woman teacherB.women teachers
C.women teacherD.woman teachers