1. Mary writes a lovely letter ( What ) ->..........
2. This picture costs 100 US dollars
( be worth 100 US dollars ) ->.....
3. She can type 80 words a minute. I can type only 60 word( s.
( as fast as) ->........
4. We make frequent visits to our hometown.
( frequently) ->..........
5. My mother is never late for work
( always )->........
6. What subjects are your most favorite ones ?
( like sth best ) ->.............
7. We must leave now. ( .......time for sb to do sth ) ->..........
8. My father can speak English and French . ( able ) ->...........
9. Both Math and Literature interest him. ( interested) ->.........