We teachers should ______ students _____

We teachers should ______ students ______ us questions in class.

#48995

be allowed, to ask

let, to ask

encourage, to ask

allow, ask

推荐题目

People living in cold climates prefer to use  warm clours   a warm and comfortable feeling there.

#50262

to create

to creating

creates

create

Thank you for______ let me_______ on the trip today.

#49990

agree to；go

agreeing；going

agreeing to；go

agree；to go

I had a little trouble              English  grammar.

#51103

learn

learned

learning

to learn

---Thank you for       us so much help.---You are welcome.

#49983

give

to give

giving

to give

Remember       off the lights when you leave the classroom.

#49459

turn

to turn

turning

turned

共1553题