单词：backpack pump
单词：backpack pump 相关文章
[00:00.00]Unit 4 Where's my backpack? [00:07.00]Section A [00:09.34]1b Listen and number the things[1-5] [00:13.76]in the pocture when you hear them. [00:16.34]Where are my box? [00:17.95]They are on the sofa. [00:19.45]How about my pencil case and m
新目标初中英语七年级上
[00:00.00]Unit 4 Where 's my backpack? [00:06.20]Section B [00:08.26]2a Listen and circle the things [00:13.36]Tommy wants from his room. [00:18.10]Hello. [00:19.37]Hi,Mon. [00:20.80]I need some things for class this afternoon. [00:23.83]Can you brin
新目标初中英语七年级上
[00:02.79]Unit 4 Where's my backpack? [00:07.05]SELF CHECK [00:08.96]1.Key word check. [00:13.04]Check () the words you know. [00:16.11]table bed dresser bookcase sofa chair [00:29.03]backpack book key [00:35.87]pencil case [00:38.30]baseball hat [00
新目标初中英语七年级上
Emergency Medical Care in a Backpack Researchers have created a backpack that has a computer and medicines in it that can help even untrained soldiers save the lives of wounded troops. Wounded soldiers have a better chance of survival if they get hel
2016年VOA慢速英语(五)月
今天要学的一个词是：pump。pump，Pump一般是指泵，或抽水机。可是今天讲的pump是指汽车加油站的泵。英国石油公司宣布停止在阿拉斯加的石油开采，《洛杉矶时报》的标题说：Oilfield Closure t
英语单词荟萃
今天要学的一个词是：pump。pump，Pump一般是指泵，或抽水机。可是今天讲的pump是指汽车加油站的泵。英国石油公司宣布停止在阿拉斯加的石油开采，《洛杉矶时报》的标题说：Oilfield Closure t
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