Cloning the sheep ----Dolly is a big in science.
| A．progress | B．run | C．jump | D．rush |
_____ more visitors，the Beijing Garden Expo Park gives roses to visiting couples．
| A．Attracted |
| B．Attracting |
| C．To attract |
| D．Having attracted |
—Cathy，did you attend the lecture given by Mr．Black last night？
—No．I ______ a report at the office．
| A．was writing |
| B．wrote |
| C．had written |
| D．have been writing |
— Can I look at the menu before I make an order?
— Of course. ___________, madam.
| A．Take your time | B．Don’t mention it |
| C．Never mind | D．Help yourself |
Is this TV set___ you wish to have___?
| A．the one; repaired | B．which; it repaired |
| C．the one; it repaired | D．which; repaired |
Shut the window, ______ it’ll get too cold in here.
| A．so | B．yet | C．but | D．otherwise |