72. ——Don't you think it's going to rain over the weekend?——_______.A. I don't believe B. I don't believe it C. I believe not so D. I believe not 73. I knew I should not accept anything from such a person but I found it difficult to turn down his ___.A. plan B. offer C. suggestion D. request74. ——Do you mind my taking this seat? ——________.A. Yes, sit down please B. No, of course notC. Yes, take it please D. No, you can't take it 75. How I envy you _______ your good luck! A. in B. of C. to D. / 76. This event was rather unusual, ________?A. is it B. isn't it C. was it D. wasn't it 77. We have _______ books in our library.A. plenty of B. great many C. a great deal of D. great number of80. The boy would have died, _______ on him without delay.A. if the doctor didn't operate B. if the doctor wouldn't operateC. would the doctor not operate D. had the doctor not operated答案分別為DBBDDAD,請高手講解一下!

熱心網友

72。 ——Don't you think it's going to rain over the weekend?——_______。A。 I don't believe B。 I don't believe it C。 I believe not so D。 I believe not 73。 I knew I should not accept anything from such a person but I found it difficult to turn down his ___。A。 plan B。 offer C。 suggestion D。 request74。 ——Do you mind my taking this seat? ——________。A。 Yes, sit down please B。 No, of course notC。 Yes, take it please D。 No, you can't take it 75。 How I envy you _______ your good luck! A。 in B。 of C。 to D。 / 76。 This event was rather unusual, ________?A。 is it B。 isn't it C。 was it D。 wasn't it 77。 We have _______ books in our library。A。 plenty of B。 great many C。 a great deal of D。 great number of80。 The boy would have died, _______ on him without delay。A。 if the doctor didn't operate B。 if the doctor wouldn't operateC。 would the doctor not operate D。 had the doctor not operated回答:72。習慣用法73。offer 名詞（提供的）幫助74。不介意，情景用語76。un-dis-。non-,im-前綴加的詞，在反意問句中不表示否定，提問仍然用否定７７。plenty of 可修飾可數與不可數，其他a great many ,a great number of 可數a great deal of 不可數８０．虛擬條件句，用had倒裝　相當于if the doctor had not opreated on him 。。。。 。

熱心網友

72.習慣用法73.offer 名詞（提供的）幫助74.不介意，情景用語76.un-dis-.non-,im-前綴加的詞，在反意問句中不表示否定，提問仍然用否定７７.plenty of 可修飾可數與不可數，其他a great many ,a great number of 可數a great deal of 不可數８０．虛擬條件句，用had倒裝　相當于if the doctor had not opreated on him

熱心網友

72.習慣用法73.offer 名詞（提供的）幫助74.不介意，情景用語76.un-dis-.non-,im-前綴加的詞，在反意問句中不表示否定，提問仍然用否定７７.plenty of 可修飾可數與不可數，其他a great many ,a great number of 可數a great deal of 不可數８０．虛擬條件句，用had倒裝　相當于if the doctor had not opreated on hi

熱心網友

72.習慣用法73.offer 名詞（提供的）幫助74.不介意，情景用語76.un-dis-.non-,im-前綴加的詞，在反意問句中不表示否定，提問仍然用否定７７.plenty of 可修飾可數與不可數，其他a great many ,a great number of 可數a great deal of 不可數８０．虛擬條件句，用had倒裝　相當于if the doctor had not opreated on him ....