Don’t be angry with her. She made the mistake by chance, not _________.
| A．in common | B．by accident |
| C．on purpose | D．by coincidence |
__________ the assignment made his father lose his temper.
| A．The boy’s not having done | B．The boy not having done |
| C．The boy’s having not done | D．The boy having not done |
With the improvement of people’s living conditions, most mothers _______ in hospitals.
| A．have delivered their babies | B．have born their babies |
| C．have their babies born | D．have their babies delivered |
Most young people don’t want _____ the kind of life that their parents ______.
| A．to lead; used to live | B．living; used to live |
| C．to live; used to living | D．leading; used to live |
There is no need for you to look up every new word you ______ when reading. You have to learn how to guess the meanings of new word according to the context.
| A．come up with | B．come out | C．come along with | D．come across |
Measures have to be taken to teach young people how to ______ themselves both in family and in school. They don’t know the basic manners.
| A．do | B．perform | C．behave | D．work |