Don’t all stand up together! ________, please.
| A．Each at one time | B．One at a time | C．One by one time | D．One for each time |
It’s unfair that he _________ cheating because he’s a famous author.
| A．makes use of | B．gets away with | C．gets rid of | D．ends up with |
—Good morning. Can I help you?
—I’d like to have this package ________.
| A．be weighed | B．to be weighed | C．to weigh | D．weighed |
—Do you rememberhe came?
—Yes, of course. He came by train.
| A．that | B．when | C．where | D．how |
Although my parents are very busy, they still ______ a lot of time to us.
| A．offer | B．devote | C．spend | D．provide |
Remember ______ the book when you have finished it.
| A．putting back | B．having put back | C．to put back | D．to have put back |