students are required to take part in the boat race．
| A．Ten strong young Chinese |
| B．Ten Chinese strong young |
| C．Chinese ten young strong |
| D．Young strong ten Chinese |
He made a promise ______ he would help me.
| A．that | B．which | C．whether | D．why |
_______ surprised me most was ________ such a little boy of seven could play the violin so well.
| A．That...what | B．What...that | C．That...which | D．What...which |
You can't imagine ____ when they received these nice Christmas presents.
| A．how they were excited | B．how excited they were |
| C．how excited were they | D．they were how excited |
_______ is known to us all that the 2010 World Expo took place in Shanghai.
| A．It | B．As | C．Which | D．What |
— We must _______ their permission whatever the cost is.
— But I’m afraid they will reject.
| A．obtain | B．cast | C．forbid | D．undertake |