北京研彩大票现代远程教育 Unit 7 Writing 时体态小结
Unit 7 Writing 时 体 态 小结
。北京仟拓大孝现代远程教育 Extra reading Count E.g.Count down to zero. ·倒着数到零。 You can count on me. 你可以指望我
Extra reading • Count • E.g. Count down to zero. • 倒着数到零。 • You can count on me. • 你可以指望我
北京研拓大睾现代远程教育 。 1.加plus(介词,作形容词时,是正 的,等同于positive) ·add(动词) ·E.g.4plus3 equals7. If you add 4 to 3 you get 7. ·Her mark was B plus。.她的分数B+
• 1.加 plus(介词,作形容词时,是正 的,等同于positive) • add(动词) • E.g. 4 plus 3 equals 7. • If you add 4 to 3 you get 7. • Her mark was B plus。她的分数B+
侧北京托大现代远程教育」 ·减minus(介词,作形容词讲时,是“负的”的意思 ,相当negative) ·subtract(动词,常与from连用)减去;扣除 。 E.g.12 minus7 leaves5.十二减去七剩五。 The temperature was minus 20 degrees. ·温度是零下20度。 If you subtract 3 from 5,you get 2
• 减 minus (介词,作形容词讲时,是“负的”的意思 ,相当negative) • subtract(动词,常与from连用)减去;扣除 • E.g. 12 minus 7 leaves 5. 十二减去七剩五。 • The temperature was minus 20 degrees. • 温度是零下20度。 • If you subtract 3 from 5, you get 2
北京研拓大睾现代远程教育 ·3.乘multiply(动词) 3 multiplied by 5 is 15. 三乘五等于十五
• 3. 乘 multiply(动词) • 3 multiplied by 5 is 15. • 三乘五等于十五
北京研拓大薯现代远程教育 。4.除divide(动词) 比如:15 divided by3is5. ·3除15等于5。 Three will not divide into eleven. ·三除不尽十一。 1.addition加法 2.subtraction减法 3.multiplication乘法 4.division除法
• 4.除 divide(动词) • 比如: 15 divided by 3 is 5. • 3 除15等于5。 • Three will not divide into eleven. • 三除不尽十一。 • 1. addition 加法 • 2. subtraction减法 • 3 .multiplication乘法 • 4.division除法
北京研彩大孝现代远程教育」 用英语表达加减乘除、大于,小于,等于,分 数,小数和百分数 加减乘除+-×÷ 加+:plus 减-:minus['mainas]) 乘X:times ·除÷:divided[da'vardId]
• 用英语表达加减乘除、大于,小于,等于,分 数,小数和百分数 • 加减乘除+ - × ÷ • 加+:plus • 减-:minus ['mainəs] • 乘×:times • 除÷:divided [də'vaɪdɪd]
北京拓大孝现代远程教育 ·不等号和等号:>≥:is greater than ·大于等于(不小于) ·≥:is more than or equal to/is no less than 。小于<:is less than ·小于等于(不大于)
• 不等号和等号:> ≥ :is greater than • 大于等于(不小于) • ≥:is more than or equal to / is no less than • 小于<:is less than • 小于等于(不大于)
北京研彩大摹现代远程教育 ≤:is less than or equal to/is no more than 不等于≠:is not equal to 等于=:equals:['i:kwal]1 例句: 1.12+36=48:Twelve plus thirty-six is forty-eight. 2、10-4=6 Ten minus four is six./Ten minus four equals four
• ≤:is less than or equal to / is no more than • 不等于≠:is not equal to • 等于=:equals :['i:kwəl]1 • 例句: • 1. 12+36=48:Twelve plus thirty-six is forty-eight. • 2、10-4 = 6 : Ten minus four is six. / Ten minus four equals four
北京仟托大率现代远程教育 。3、5x5=25:Five times five is twenty-five. ·4、20÷4=5:Twenty divided by four is five. ·5、5 5>1:Five is greater than one. 。6、7+4≥10: Seven plus four is equal to or greater than ten. 。7、99<100: Ninety-nine is less than one hundred
• 3、5×5=25:Five times five is twenty-five. • 4、20÷4=5:Twenty divided by four is five. • 5、5>1:Five is greater than one. • 6、7+4≥10: • Seven plus four is equal to or greater than ten. • 7、99<100: • Ninety-nine is less than one hundred