快乐英语第八册 UNIT1-5

（单词翻译）

[00:06.69]Unit 1
[00:08.27]Which is bigger?
[00:11.67]Lesson 5
[00:14.97]Learn to Say
[00:17.14]Hey, look at the hippo¹.
[00:20.43]I think it's the biggest animal on land².
[00:24.45]No. Elephants are the biggest animals on land.
[00:29.52]How do you know that?
[00:31.54]From science books.
[00:33.82]Which is the biggest animal in the sea?
[00:37.10]Do you know?
[00:38.74]Of course³ the blue whale.
[00:41.53]Which is the highest mountain in the world?
[00:45.99]Mount Qomolangma.
[00:48.82]Who's the cleverest in our class?
[00:51.87]Er...
[00:53.82]Of course me!
[00:57.54]Try to Use
[00:59.63]Who is the oldest in our class?
[01:03.05]I think Billy is the oldest.
[01:06.10]tallest
[01:07.41]highest
[01:08.83]cleverest
[01:10.52]Who is the oldest in our class?
[01:14.80]Listen and Find the Rhyme⁴
[01:19.03]__
[01:22.56]__
[01:26.33]__
[01:29.91]Good, better, best,
[01:32.52]Never let it rest,
[01:34.88]Till good is better,
[01:36.56]And better, best.
[01:40.36]Read and Think
[01:42.84]Look! This is Galileo.
[01:46.30]He wants to drop two balls at the same time.
[01:50.76]Which is faster, the big one or the small one?
[01:56.11]Of course the bigger one.
[01:58.22]It's heavier than the smaller one.
[02:00.68]No, you are wrong.
[02:03.75]Which is faster?
[02:06.12]They fell⁵ to the ground⁶ at the same time!
[02:10.04]Really?
[02:11.59]Galileo was⁷ the first man to prove⁸ it!
[02:15.32]1.
[02:16.83]Who is holding two balls?
[02:20.25]2.
[02:21.54]Which is faster, the bigger one or the smaller one?
[02:26.84]Make a Survey