[d]
音标讲解第四课字
例
[d]
| 1, 字首 | 2, 字中 | ||||
| dog desk dirty doctor | [dɔg] [dɛsk] [ˋdɝtɪ] [ˋdɑktɚ] | 狗 书桌 肮脏的 医生 | middle garden window under | [ˋmɪd!] [ˋgɑrdn] [ˋwɪndo] [ˋʌndɚ] | 中间 花园 窗户 在...之下 | 
3, 字尾
| old red wide round | [old] [rɛd] [waɪd] [raʊnd] | 老的 红的 宽的 圆的 | 
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比较[t] 与 [d] [t](无声) [d](有声)
| 1, bet [bɛt] 打赌 | bed [bɛd] 床 | 
| 2, too [tu] 太 | do [du] 做 | 
| 3, neat [nit] 整洁的 | need [nid] 需要 | 
Listening Test 2
1. 从A. B. C. 中找出你所听到的音标或单字,并将代表该答案的字母填入前面的括号中。
| ( ) 1. | A. [tu] | B. [du] | C. [dɔg] | 
| ( ) 2. | A .[mit] | B. [nid] | C. [nit] | 
| ( ) 3. | A. bet | B. bed | C. bad | 
| ( ) 4. | A. right | B. ride | C. bride | 
| ( ) 5. | A. ladder | B. latter | C. letter | 
2. 从A. B. C. 三个选项中,选出其画线部分与听到的单字子音相同的答案。
| ( ) 1.____ | A.tent | B.bend | C. dentist | 
| ( ) 2.____ | A .middle | B. window | C. sister | 
| ( ) 3.____ | A.meter | B.better | C. speak | 
| ( ) 4.____ | A.thirty | B.dirty | C. tree | 
| ( ) 5.____ | A. happy | B. daddy | C. Bobby | 
Answer
| 1. ( A ) | 2. ( B ) | 3. ( A ) | 4. ( A ) | 5. ( C ) | 
| 1. ( C ) garden | 2. ( C ) little | 3. ( C ) Peter | 4. ( A ) third | 5. ( C ) baby | 
