Remember when you learned to water ski, David? _________ you skied more, you got better and better. It’s the same with language study.
| A．although | B．while | C．as | D． unless |
His failure was not made public to prevent his look from being seen.
| A．embarrassing | B．pleased | C．embarrassed | D．pleasing |
She offered to give me a lift, but I my bike, so I went to the cinema alone.
| A．had ridden | B．have ridden | C．will | D．was riding |
Word comes that free souvenirs will go to deals with the shop first.
| A．whoever | B．who | C．whomever | D．whom |
difficult to understand, the lecture was poorly thought of.
| A．Sounded | B．Sounding | C．To sound | D．Being sounded |
The Voice of China is such a popular program with viewers has produced many a music-lover.
| A．who | B．that | C．where | D．as |