... seasons in a year. a. are b. be c. is d. am > a 148. There any sugar in the jar. a. isn't b. aren't c. is d. are > a 149. Mrs. Mary me English. a. teaching b. teaches c. teach d. ... > a 136. My parents are always at home on Sundays. a. the b. a c. an d. no article > d 137. What's weather like in winter in your country? a. the b. a c. an d. no ar...
Ngày tải lên: 05/08/2012, 12:28
How to Write a Marketing Plan
... threats Part 2: Situational Analysis 5. Financial Analysis for Product or Product Line Much of this information can be handled within a graphical format, such as tables and graphs, though a ... (Length: 2-4 pages). • Current Sales Analysis o Overall industry sales and market share (for at least the last year) total market sales - 7 - total for company’s produc...
Ngày tải lên: 08/08/2012, 15:18
Tài liệu luyện thi cấp tốc Đại học khối A.doc
... có: 4= X Ag n n → A đúng Câu 31: Thủy phân hết m gam tetrapeptit Ala-Ala-Ala-Ala (mạch hở) thu được hỗn hợp gồm 28,48 gam Ala, 32 gam Ala-Ala và 27,72 gam Ala-Ala-Ala. Giá trị c a m là A. 90,6. B. ... D. 66,44. Giải: Ala-Ala-Ala-Ala + H 2 O → Ala + Ala-Ala + Ala-Ala-Ala 0,32 0,2 0,12mol n X = 4 12020320 ,,, ++ = 0,27 → m = (89.4 – 18.3)0,27 = 81,54 gam Lưu ý: Có n aminoaxit thì tá...
Ngày tải lên: 14/08/2012, 11:06
2009-03 (a,b,c) - ANSWER.doc
... ANSWER 200 9-0 3a 101. (A) 102. (C) 103. (B) 104. (A) 105. (B) 106. (B) 107. (A) 108. (B) 109. (D) 110. (D) 111. (A) 112. (B) 113. (C) 114. (A) 115. (B) 116. (A) 117. (D) 118. ... 123 (B) 124 (C) 125 (B) 126 (C) 127 (A) 128 (D) 129 (B) 130 (A) 131 (A) 132 (B) 133 (A) 134 (D) 135 (C) 136 (C) 137 (D) 138 (D) 139 (C) 140 (C) 141 (D) 142 (B) 143 (B) 144 (A) 145 (A) 146 (C) 147 (...
Ngày tải lên: 15/08/2012, 11:00