So far all cloned animals have suffered from some different serious disorders，________ dying soon after birth.
| A．many of which | B．many of whom |
| C．many of them | D．many of that |
We can’tagainst other countries in trade if we don’t develop our national economy(经济).
| A．attack | B．bargain | C．compete | D．replace |
The huge statue(雕像) of the former leader was pulled down, and it lay on the ground _______ .
| A．in parts | B．in trouble | C．in ruins | D．in danger |
It’s important for us to use a word or phrase according to thein language studies.
| A．expression | B．situation | C．source | D．opinion |
Don’t talk round the question; come to the point.
| A．exactly | B．entirely | C．straight | D．sincerely |
Shecompletely and had to go into hospital.
| A．broke up | B．broke down | C．broke out | D．broke in |