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10.In January, 2004, the United States successfully launched “spirit”, a Mars Exploration Rover, _____ a new milestone in the history of mankind.
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In January,2004,the United States successfully launched Spirit,a Mars Exploration Rover(火星控测飞行器),________a new milestone(里程碑) in the history of mankind.
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In January, 2004, the United States successfully launched “Spirit”, a Mars Exploration Rover(火星控测飞行器), ____ a new milestone(里程碑)in the history of mankind.
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What role does a teacher play in the following activity? When the students have in groups decided where to go for a spring outing, the teacher asks each group to tell the others why they have made such a choice.
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What role does a teacher play in the following activity? The teacher asks students to produce conversations (either orally or in writing) by using particular patterns or expressions they have just learned.
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What role does a teacher play in the following activity? When students are doing a group-work task, the teacher joins one or two groups for a short period of time.
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What role does a teacher play in the following activity? The teacher has a word in his mind and asks students to guess by asking only Yes/No questions until they make the correct guess.
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What role does a teacher play in the following activity? The teacher writes one of five numbers (1-5) on a number of cards (the same number as the students). Each student draws one card. Those who have drawn number 1 will form group1, and those who have drawn number 2 will form group 2. Thus the students are put into five groups in a random way.