So far, the number of people using 5 G mobile phones __________ a lot.( )
is increasing
are increasing
has increased
have increased
The boy is ________ see the teacher because he ________ a mistake.
Beijing is one of the ______ in the world today.
Lily will give a talk tomorrow. She is thinking about ________ to make everyone happy with her speech.
----Excuse me, could you please tell me _______ ? ----Sorry. But the bus stop is over there. You can go and check the bus lines.
As time goes by, the number of foreign students in our school_____________ growing fast. A small number of the exchange students __________from Korea.