一、听录音，选出你所听到的内容。(听两遍)
()1. A. old
B. order
C. older
()2. A. tall
B. taller
C. tallest
()3. A. shorter
B. stronger
C. taller
()4. A. 13
B. 12
C. 14
()5. A. 1.24 metres
B. 1.34 metres
C. 1.54 metres

一、1. C 2. A 3. C 4. A 5. C

二、听录音，判断下列图片与所听内容是(T)否(F)相符。(听两遍)

二、1. T 2. F 3. T 4. F 5. T

三、听录音，选择正确的答语。(听两遍)
()1. A. I'm 1.65 metres.
B. I'm younger.
C. I'm 10 years old.
()2. A. He's 1.7 meters.
B. He's 51 kg.
C. He's 14 years old.
()3. A. Lily is younger.
B. Mary is stronger.
C. Lily is taller.
()4. A. He is 12 years old.
B. I'm 12 years old.
C. She's 2 years old.
()5. A. I like the first one.
B. The second one is longer.
C. It is the longest.

三、1. C 2. A 3. C 4. A 5. B

(一)听第一段长对话，完成 1～3 小题。
()1. How old is Lucy?
A. She is 10 years old.
B. She is 12 years old.
C. She is 11 years old.
()2. How tall is Lucy's sister?
A. She is 1.65 metres.
B. She is 1.63 metres.
C. She is 1.6 metres.
()3. Who is the tallest?
A. Lucy.
B. Lucy's sister.
C. Tom.

四、1. C 2. B 3. C