Between the two parts of the concert is an interval, _____ the audience can buy ice-cream.
| A．when | B．where | C．that | D．which |
Much new and high technology has been introduced from America, great increase in production of the company.
| A．resulting in | B．resulted in | C．leads to | D．having led to |
I find this treatment is very to my health.
| A．willing | B．illegal | C．beneficial | D．serious |
They really had a great time, designing everything, drawing the blueprint, ______the angles and so on.
A looking out B taking out C finding out D figuring out
When a discussion is under way, everyone is welcome to have the_________ in class.
A floor B time C chance D right
—Can you help me with the English homework, mom?
—You can’t always other’s help for your homework. Do it by yourself this time.
| A．wait on | B．rely on | C．insist on | D．turn on |