This is a complex operation. A team of nurses _____ the doctor in performing the operation.
–--How do you _ we go to Beijing for our holiday?----I think wed better fly there. It’s much more comfortable.
He made another wonderful discovery, of great importance to science.
It may rain tomorrow. , you’d better try another day.
make her father angry, Joan didn’t tell him her poor grade.
Your bed needs , I’m afraid.