This study shows that ______language may differ，the order in which young kids learn the parts of speech appears to be the same across different languages.
| A．since | B．so | C．while | D．but |
.He arrived in Hollywood in 1964,____some time later,he became a foamous actor.
| A．when | B．where | C．that | D．which |
----Which of the electronic dictionaries do you like most?
-----______.They are both expensive and of little use.
| A．None | B．Either | C．Neither | D．Any |
----I’m sorry to keep you waiting.I’ll make short work of this.
----______.I’m not in a hurry.
| A．Take it easy | B．Take your time | C．Not at all | D．Do as you like |
Science and technology have ____in important ways to the improvement of agricultural production.
| A．attached | B．assisted | C．contributed | D．witnessed |
____I admire David as a poet, I do not like him as a man.
| A．Much as | B．Only if | C．If only | D．as much |