1 . 将方框中的单词根据画线部分发音归类

tour       only       year       change       here       dress       ear       potato       hour       hair       outside       chair       sure       wear       orange       draw       yellow       teacher       learn       work

1. /d?/ ________ ________
2. /??/ ________ ________
3. / dr/ ________ ________
4. /??/ ________ ________
5. /??/ ________ ________
6. /a?/ ________ ________
7. /??/ ________ ________
8. /e?/ ________ ________
9. /j/ ________ ________
10. /t?/ ________ ________

2 .
1. /i:/

A．nice

B．meet

C．friendly

D．daily

2. /iz/

A．mountains

B．photos

C．forests

D．catches

3. /u:/

A．foot

B．wood

C．food

D．cook

4. /e/

A．grammar

B．many

C．Germany

D．flat

3 . Which pair of the words with the underlined letters has the same sound?

A．ring   thank

B．number   her

C．sweater   teacher

4 . Which pair of the underlined letters has the same sound?

A．warmth alarm

B．sugar surface

C．pollute rule