.Generally speaking, clothing made of man-made is less superior than_____made of natural fibers like cotton wool or silk
| A．that | B．this | C．what | D．One |
If they what I was saying, they'd know what I was talking about
| A．took the trouble to listen to | B．had trouble listening to |
| C．take the trouble to listen to | D．have trouble listening to |
"I wish you’d look at me when I'm trying to speak to you!" the teacher said.
| A．excitedly | B．pleasantly | C．hopefully | D．angrily |
Mr．Smith gave the attendants a wonder lecturethe company in the international conference.
| A．on behalf'of | B．owing to |
| C．in the place of | D．standing for |
Please don't call me at the office it's really necessary．
| A．if | B．unless | C．otherwise | D．except |
---Learning a language isn’t easy． It takes time．
--- I agree．. There's no short cut．
| A．All roads lead to Rome | B．Rome wasn't built in a day |
| C．Practice makes perfect | D．Slow but sure wins the race |