We won’t forget the financial crisis and the troubles _______ has caused to the people all over the world．
| A．which | B．this | C．what | D．it |
_______the match is lost? We can fight again!
| A．Even though | B．What though | C．If though | D．As though |
In this experiment, the famous professor showed three different____ to the study of physics．
| A．means | B．methods | C．ways | D．approaches |
Is this the man yon want to have the radio for me?
| A．who；repaired | B．that；repaired |
| C．whom；repairing | D．that；repair |
一Why didn’t you attend the partyin the hall the other day?
一I just wanted some quiet time by myself．
| A．held | B．being held | C．to be held | D．holding |
The nutrients in _____falls into the ocean quickly become available to other living creatures.[来
| A．whatever | B．whichever | C．that | D．wherever |