In aerospace devices the weight of the necessary power producing equipment is _____.
| A．vital | B．possible | C．capable | D．reliable |
LiYang, a famous English expert, will deliver a speech telling us a good way to have our oral English______in a short period.
A. to improve B. improving C. improved D to be improved
Overweight as she is, she can’t______being tempted to eat food full of sugar and fat
| A．forbid | B．resist | C．reject | D．allow |
------It was determination and willingness that made him a good actress.
------Yes, that is also______it takes to do anything very well.
| A．that | B．how | C．what | D．which |
This summer I visited the farm set up by my uncle,_______he raised fifty_______.
| A．there; cattle | B．where; head of cattle |
| C．in which; head of cattles | D．where; cattle |
-----Did Mr Black resign his post as principal?
-----No,________ was telling a lie.
| A．whoever told you that | B．those who told you that |
| C．No matter who told you | D．Anyone told you that |
A 句意：Mrs Black 辞去校长职务了吗？没有，不管谁告诉你的，他都在说谎。Whoever引导的主语从句，相当于anyone who。如果选B，则those作主语，谓语应用were。 C项引导让步状语从句，不能引导主语从句；D项错误，应改为Anyone who told you that。