一、Jenny 正在朗读并区分下面单词的读音。请根据黑体部分的读音将下列单词分类填入表格。
park/bark cap/cab time/dime heart/hard fine/vine
class/glass pick/pig life/live fast/vast luck/lug

cap time heart fine class pick life fastluck ; cab dime hard vine glass pig live vast lug

二、Jenny 在练习朗读下列单词、短语和句子。请仿照示例，帮她标出发音是不完全爆破的字母。
Example: an ol(d) cat
1. Sit down!
2. a big blackboard
3. Good bye!
4. Stop talking.
5. a doctor
6. a notebook
7. used to
8. Glad to meet you.
9. a red car
10. a handbag

三、跟 Jenny 一起读一读绕口令，练习辨音吧。
Paul’s purple pencil is in a pink pencil box.
Bob’s blue book is in the bookcase.
The teacher’s tape is on Tom’s table.
Dale has a radio under his desk.
Frank’s vest is in his friend’s backpack.

1. Si(t) down  2. a bi(g)bla(ck)board  3. Goo(d)bye!4. Sto(p)talking.    5.a do(c)tor     6.a no(t)ebook7.use(d)to     8.Gla(d)to meet you.  9.a re(d)car10.a han(d)bag