数数的复数怎么写

数数的复数怎么写

问题一：数字八的英语单词的复数词怎么写 初一上英语单词 Unit 1(英语) Topic 1 Welcome to China! 1 good 2 morning 3 Good morning 4 hi 5 hello 6 I 7 am 8 I am 9 are 10 you 11 yes 12 nice 13 to 14 meet 15 too 16 welcome 17 China 18 thanks 19 Miss 20 see 21 let 22 us 23 let's = let us 24 begin 25 stand 26 up 27 stand up 28 class 29 sit 30 down 31 sit down 32 please 33 thank 34 Thank you 35 this 36 is 37 my 38 Mr. = mister 39 mom 40 teacher 41 how 42 do 43 How do you do 44 How are you 45 fine 46 and 47 OK 48 good-bye 49 bye 50 afternoon 51 Good afternoon 52 later 53 See you later. 54 See you. 55 bye-bye Topic 2 Where you from. 56 excuse 57 me 58 Excuse me. 59 what 60 what's 61 what is 62 name 63 where 64 from 65 be from 66 Canada 67 the 68 the USA 69 the United States of America 70 oh 71 Washington D.C. 72 no 73 not 74 New York 75 he 76 Janpan 77 she 78 his 79 her 80 England 81 they 82 aren't 83 are not 84 Cuba 85 zero 86 one 87 two 88 three 89 four 90 five 91 six 92 seven 93 eight 94 nine 95 ten 96 telephone 97 number 98 cheers 99 evening 100 Good evening! Topic 3 What class are you in 101 eleven 102 twelve 103 thirteen 104 fourteen 105 fifteen 106 sixteen 107 seventeen 108 eighteen 109 nineteen 110 twenty 111 old 112 How old 113 Phone 114 in 115 grade 116 who 117 who's 118 who is 119 that 120 English 121 in English 122 an 123 orange 124 spell 125 a 126 car 127 pencil-box 128 apple 129 double 130 eraser 131 pen 132 pencil 133 ruler 134 desk 135 book 136 blackboard 137 year 138 year old 139 now 140 high ......余下全文>>问题二：实数和虚数统称复数，为什么叫复数而不叫数 因为虚数不长用。
通常“数”表示实数。