it's cold here. You’d better __ your clothes.A. not put on B. take off C to put on D. not take off
---_________________ ---Thank you. I certainly will.
When you go by train, please see to it_______ you take an express, _______ that stops only at big stations.
She had to lie to the company and ______ a man in order to get a job, ______ rather strange.
The little girl couldn’t ________ the problem. She wasn’t ________ clever.
---Mike must have known that. ---No, he ________. How _______ he?