How can you expect him to make any improvement ________you never give him an opportunity to have a try?
| A．unless | B．when | C．until | D．while |
Beyond the river_____.
| A． lives an old fisherman | B． does an old fisherman live |
| C．an old fisherman lives | D．do an old fisherman live |
The president said the report didn’t ______ his new own ideas.
| A．balance | B．update | C．reflect | D． locate |
The whole book he wrote_____ three parts, it’s mainly about Ming Dynasty.
| A．consists in | B．makes up | C．consists of | D．is consisted of |
.With few people _____ pigs, the price of pork______..
| A．rising, rises | B．raising, raises | C．rising, raised | D．raising, rises |
Evidence has been piled up ____ specific speech sounds are recognized by babies as young as five month old.
| A．what | B．which | C．when | D．that |