Only after a baby seal is pushed into the sea by its mother ___ to swim.
| A．how will it learn | B．it will learn how |
| C．will it learn how | D．and it will learn how |
If you look at the sentence more closely, you’ll find there is a ______.
| A．play words | B．words play | C．play on words | D．play in words |
She had to _____ from school for a week to take care of her sick mother in hospital.
| A．keep away | B．leave away | C．stay away | D．take away |
You must be strict with your children _____________.
| A．in the future | B．in future | C．from now | D．ever since |
.John got the first prize in the speech competition, and he was so excited _____us ___theatre.
| A．to treat; to | B．that he treats; to |
| C．as to treat; for | D．as to treat; to |
. It is necessary for us to learn _____ second language ____ our mother tongue.
| A．the; besides | B．a; except | C．the; except | D．a; besides |