It took the police a long time to find some evidence. The new evidence led to ____________.
| A．the robber having caught | B．catch the robber |
| C．the robber being caught | D．the robber to be caught |
Each player of chess is trying to trap the other player’s king into a position _________
escape is impossible.
| A．when | B．that | C．in which | D．from which |
She is always ready to help people in trouble. She thinks it a ________.
| A．business | B．reward | C．pleasure | D．favor |
How pleased the detective was ________ what his customer told him!
| A．hearing | B．heard | C．to hearing | D．to hear |
. This dance is known _________ country music.
| A．performed by | B．performing with | C．to be performed to | D．being performed in |
-----Why did she spend so much time searching shop after shop only for a blouse?
-----Oh, she was very ________ about her clothes.
| A．pleased | B．particular | C．worried | D．curious |