101. I won't...unless 除非……否则我不会…
102. I used to...我过去常常……
103. I would advise you to...我会建议你……
104. I would appreciate it if...如果……,我会非常感激.
105. I would like to recommend...我想推荐……
106. I would like to... rather than...我宁愿……也不……
107. I would rather...than...我宁愿……,而不愿……
108. I wouldn't feel happy if...如果……我会不高兴的
109. I'd be happy to if you'd like如果你愿意,我很高兴…
110. I'd like to know more about...我想了解更多关于…
111. I'd like to suggest you do...我想建议你…
112. I'd like (love) to, but...我很想,但……
113. I'm (not) certain...我(不)确定……
114. I'm afraid I won't be able to...恐怕我不能…
115. I'm busy with (doing)...我正忙于……
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116. I'm considering (doing)...我正考虑…
117. I'm convinced that...我确信…
118. I'm curious to (do) about...我对(做)……很好奇
119. I'm determined to...我决定…
120. I'm getting a little concerned about...我对……有点担忧.
121. I'm interested in...我对……感兴趣
122. I'm (just) calling to...我打电话来是要…
123. I'm (not) sure...我(不是)很确定…
124. I'm not very interested in...我对……不是很感兴趣
125. I'm occupied (with)...我忙于…
126. I'm really fond of...我的确喜欢…
127. I'm really (terribly) sorry for...我对……感到非常抱歉
128. I've been thinking about...我一直想…
129. I have a desire to...我非常渴望…
130. I've decided to...我已经决定…
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131. If I did..., I would...如果我……,我会…
132. If I had done..., I would have done...如果我……,我就会…
133. If I were you... I would...如果我是你……,我就会…
134. If only...! 真希望……!若是……那该多好啊!
135. If it is possible 可能的话…
136. If you ask me, I think...如果你问我,我认为…
137. If you want to...you'll have to...如果你想……,你将不得不…
138. In a word...总之,…
139. In brief (short) ...简言之,……
140. In conclusion, ...最后,…….聪之,……
141. In general —般而言,……
142. In my opinion (view) 我认为……
143. In order to you should...为了…·你应该
144. In other words 换句话说……
145. In that case 既然那样
146. ...is of great importance...很重要
147. Is it convenient for you to...你是否方便…
149. Is it possible to...有可能吗
150. Is there a better way to 有没有更好的方法
151. Is there any chance you could possibly 你有没有可能
152. Is there anything else that 还有别的吗
153. It appears that 看来,/ 似乎
154. It depends on whether这取决于……是否
155. It doesn't make sense to 没有任何意义
156. It doesn't matter whether (if) 如果……也没关系.
157. It goes without saying that 理应如此/不言而喻.
158. It makes a (no) difference (to sb.) (对某人来说)……很重要/无所谓
159. It occurred to me that 浮现于我的脑中.我想起
160. It won't do any harm to 没有坏处
161. It would be wonderful if 要是……那就太好了
162. It happened that 很偶然
163. It helps if 如果……的话,将会(对某人)有帮助/好处
164. It's amazing (that) 很了不起
165. It is bad to 是不好的
166. It's hard to imagine 很难想像
167. It is believed that 人们认为…
168. It didn't (won't) take long before...没多久/不需要多久……就
169. It is easier to... than to比.....容易
170. It is easy enough to 相当容易
171. It is essential that...有必要…
172. It is good manners to do 是有礼貌的表现.
173. It is high time ...现在是……的时候了;早就应该……了
174. It is hoped that...希望
175. It is important that 是很重要的
176. It's long been my dream to 一直是我的梦想
177. It is (very /not) likely that...(很/没)有可能
178. It is (not) necessary to 是(没)有必要的
179. It is no use doing sth. 做某事是毫无用处的
180. It is not unusual for sb to do...某人做……不足为奇
181. It is possible (impossible) to 是(不)可能的
广限8ab2点06b83628心92ac技量西42e89c7f习公23c56ff7费93564646方元根99ba有43ea法方升8ae9法网b34caea8上件533b97fd西49c1司9b27根学8575量c99742e3优学a30b2626a59951f19e18a48d8ffa术的软点abc7慧点的法-智得4038根途是c763aeab354ba422东a7baa8cd的科是量4463935d 182. It is dangerous to 危险
183. It is (rather) common to do...(相当)普遍
184. It is reported that...据说;据报导
185. lt is required that 要求…
186. It is said that 据说…
187. It is thought that...人们认为…
188. It is (not) true that (不)是真的.
189. It is (very) difficult to (非常)困难.
190. It's really a challenge for me to 对我来说确实是一个挑战
191. It is (very) useful to 很有用
192. It is (was) obvious (clear) that...很明显…
193. It seems (seemed) that...好像…….似乎…
194. It sounds like 听起来好像…
195. It takes sb some time (money) to do sth.某人花多长时间/多少钱做某事
196. It wasn't until that...直到……才
197. It would be wonderful if...如果……那就太好了
198. It's not (just) like sb to do sth...的行为不/正像某人的一贯作风
199. lt's a bad habit to 是一个坏习惯
200. It's a great pleasure to (感到)非常愉快