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[00:32.81]Directions: [00:35.76]For Questions 1-5,you will hear an introduction about [00:40.83]the achievements of Steven Spielberg. [00:45.37]While you listen,fill out the table with the information you've heard. [00:50.55]Some of the information h
Scientists who study primates say that we are moving towards a time when species like gorillas will no longer be found in the wild . They say Orangutans would be gone too. And Madagascar would lose its lemurs. Jo Setchell is a primatologist at Durham
By Craig Fitzpatrick Washington, DC 28 July 2006 watch Saving the Tigers report Tigers have long been a symbol of grace, power and majesty. Because of this their body parts are highly prized in Asian countries. A new study by environmentalists says
[00:-1.00]Discuss these questions with your partner. [00:-2.00]1.How do plants and animals live together? [00:-3.00]2.What do human beings need to survive? [00:-4.00]3.What do plants and animals need to survive? [00:-5.00]4.What do animals do to surv
NASA 美国宇航局 Who sent the first human to the moon? It was NASA 谁第一次把人类送上月球?是美国宇航局。 NASA is the US agency. 美国宇航局是一个美国机构。 US president Eisenhower built NASA to explore space. 它是由
Pre-Listening Vocabulary habitat: the place where living things live extinction: the state of no longer existing threatened: facing a possible risk of extinction 24/7: all day and night; at all times human intervention: the involvement of humans Habi