They will not start the work _______ their teacher comes back.
| A．while | B．until | C．as soon as | D．if |
Do you have two ________ of ________ ?
| A．pair; shoes | B．pairs; shoes |
| C．pair; shoe | D．pairs; shoe |
He is ________ his pen, but he can't ________ it.
| A．looking for; find | B．seeing; look for |
| C．finding; look at | D．looking at; see |
I like snacks but I do not eat them______.
| A．more | B．too | C．also | D．any more |
There are two ____ and three ___, they are talking about something.
| A．man, woman | B．mans, womans |
| C．men, womans | D．men, women |
He never does some sports, it is time for him ________now.
| A．changes | B．changing |
| C．to change | D．changeing |