23. Tom had to be told two or three times ________ he could remember what the teacher said.
| A．before | B．when | C．until | D．As |
The media today can draw public attention to situations ______ help is actually needed.
| A．where | B．while | C．why | D．whose |
This monument was built ______ the little hero.
| A．in place of | B．in search of | C．in memory of | D．in need of |
—Have you made an apology ______ him ______ breaking his window?
—Yes, I have.
| A．for; to | B．to; to | C．for; for | D．to; for |
Although they are good friends, Tom and Peter haven’t a thing in__________.
| A．usual | B．common | C．normal | D．ordinary |
Vegetables _________ many kinds of vitamins and many other useful materials. We should eat them_________.
| A．contain…everyday | B．contain…every day |
| C．include…everyday | D．include… every day |