2017年公共英語考試三級聽力模擬題（15）

　　1. How much did the woman actually pay for the computer?

　　A. 1000 dollars. B. 1600 dollars.

　　C. 2000 dollars. D. 2200 dollars.

　　2. How much might the change be?

　　A. $1.1 B. $0.9 C. $1.4 D. $0.1

　　3. How much is the red book?

　　A. $4 B. $5 C. $8 D. $10

　　4. How much will the man have to pay for the three bottles?

　　A. $1.75 B. $1.50 C. $2.00 D. $1.05

　　5. How many miles did Mary drive before asking for help?

　　A. 23 miles. B. 31 miles. C. 15 miles. D. 8 miles.

　　6. What time does the man's class start on Thursday?

　　A. 8 : 00 B.8 : 30 C.9:00 D.9 : 30

　　7. What time is it now?

　　A. 7 : 15pm. B.6 : 45pm. C. 7 : 05pm. D. 7: 25pm.

　　8. When will the man take his vacation?

　　A. He isn't certain. B. In April.

　　C. In October. D. Between April and October.

　　9. When did the earthquake happen?

　　A. Dec. 13th, 1966. B. Dec. 30th, 1996.

　　C. Dec. 30th, 1916. D. Dec. 30th, 1966.

　　10. How many hours does the man's son work every week?

　　A.22 B.23 C.24 D.25

　　答案解析 ——————————————————————————

　　1.聽力原文：W: I bought this 2000-dollar computer at a 20% discount.

　　M: It's real bargain, and its performance is excellent.

　　正確答案：B

　　解題思路：關(guān)鍵是 at 20% discount, 意思是以8折購買了這臺電腦。因此是1600 dollars。

　　2.聽力原文：M: It's 30 cents for a cup of coffee, Madam.

　　W: I'll get three, please. Here is $2.

　　正確答案：A

　　解題思路：每杯咖啡30美分，一共要了3杯咖啡。問題問的是找頭多少，即2 - 0.9 = 1.1。這道題目計算相對有些復(fù)雜，又含有單位的換算。

　　3.聽力原文：W: This book is $4 and the blue one is a dollar more.

　　M: The red one is twice as much as the blue one.

　　正確答案：D

　　解題思路：藍色的書是 4 + 1 = 5 美元，紅色的書是藍色的書的兩倍，所以是10美元。

　　4.聽力原文：M: I'll take three bottles. Are they worth fifty cents each?

　　W: These two bottles are, but the third one is 75 cents.

　　正確答案：A

　　解題思路：兩只瓶子各50美分，另一只是75美分，一共是1.75美元。

　　5.聽力原文：M: Hi, Mary, finally you came. Why did you come so late?

　　W: I don't know, I thought I knew the way well though. I drove 23 miles one way, then 8 more before I had to ask for help.

　　正確答案：B

　　解題思路：關(guān)鍵詞是then，說明后來又開了8英里，加起來共31英里。

　　6.聽力原文：W: Does your class start at 8 : 00 every morning?

　　M: No. On Wednesday it doesn't start until 8 : 30 and on Friday not until 9 : 00.

　　正確答案：A

　　解題思路：女士問，是不是每天都8點開始上課;男士說，不是，并補充說星期三8：30開始，星期五9：00開始。但問題問的是：星期四幾點開始上課。那么應(yīng)該是8點開始。

　　7.聽力原文：M: I wonder if you could tell me when the last train from California is due to arrive?

　　W: At a quarter past seven p. m. You have to wait for 10 minutes.

　　正確答案：C

　　解題思路：女士說，火車七點一刻到，你還得再等10分鐘。說明現(xiàn)在是7：05。

　　8.聽力原文：W: Have you decided when you are going to take your vacation?

　　M: No, I haven't. I might take it in April, but then again I might wait until October. I'm not at all sure yet.

　　正確答案：A

　　解題思路：對話中提到兩個月份，但更重要的還是男士說 "No, I haven't 和 "I'm not at all sure yet"。

　　9.聽力原文：M: Do you know when this earthquake happened?

　　W: Yes. On the morning of the 30th of Dec. 1966.

　　正確答案：D

　　解題思路：此題容易，但需要分清是 thirteenth 還是 thirtieth。

　　10.聽力原文：W: I hear your son has started a part-time job at the gas station?

　　M: Yes. He works from 4 to 9 on Fridays and 1 to 10 on Saturdays and Sundays.

　　正確答案： B

　　解題思路： 這是數(shù)字運算題中最難的題型了，要進行迅速的加減法和乘法運算。 (9-4) + (10-1) x 2 = 23。