74. “Good morning. Can I help you?” “I’d like to have this package _______.”

A. be weighed                                                  B. to be weighed

C. to weigh                                                      D. weighed

【解析】D。“have+名词或代词+过去分词”结构在此表示“请某人做某事”。

73. Having a trip abroad is certainly good for the old couple, but it remains _______ whether they will enjoy it.

A. to see                                                          B. to be seen

C. seeing                                                         D. seen

【解析】 B。remain 作“尚需”解，是连系动词，其后要接不定式作表语。由于 see 与 it(形式主语，指whether they will enjoy it)是动宾关系，因此用不定式的被动式。

72. The picture _______ on the wall is painted by my nephew.

A. having hung                                                B. hanging

C. hangs                                                          D. being hung

【解析】 B。动词 hang 表示“悬挂”时，可用作及物或不及物动词，此处填 hanging 或 hung 均可，但不能填 being hung，因为它表示动作正在进行，而此处表示的是一种悬挂的状态。

71. The lady said she would buy a gift for her daughter with the ________.

A. 20 dollars remained                                      B. 20 dollars to remain

C. remained 20 dollars                                      D. remaining 20 dollars

【解析】D，由于 remain 为不及物动词，所以包含过去分词 remained的A和C不宜选(因为两者均含有被动意味)；选项B也不宜选，不定式to remain 用作修饰 20 dollars 的后置定语，由于彼此之间有逻辑上的动宾关系，故不妥（因为 remain 不及物）。现在分词remaining 的意思是“剩下的”。

70. _______ in 1636, Harvard is one of the most famous universities in the United States.

A. Being founded                                             B. It was founded

C. Founded                                                      D. Founding

【解析】 C。由于 Harvard(哈佛大学)与 found(建立)是被动关系，且因句中有 in 1636，故选 C。注意不能选 B，否则前后两句之间缺少必要的连词。

【解析】A。从句意上看，人群跟在明星后面，反过来，明星便是被人群跟着。69. Please excuse me _______ your letter by mistake.

A. to open                                                       B. to have opened

C. for opening                                                 D. in opening

【解析】C。excuse sb for doing sth 意为“原谅某人做了某事”。

68. The film star walked to his car, ______ a crowd of journalists.

A. followed by                                                 B. following by

C. to follow                                                     D. to be followed by

67. _______ on time, this medicine will be quite effective. 

A. Taking                                                        B. Being taken

C. Taken                                                         D. Having taken

【解析】C。this medicine 与动词take 为被动关系，故用过去分词。

66. When I handed the report to John, he said that George was the person _______.

A. to send                                                        B. for sending it

C. to send it to                                                 D. for sending it to

【解析】C，不定式短语to send it to 用作这语，修饰其前的名词 the person。注意句尾的介词 to 不能省略，因为被修饰的名词 the person 为介词 to 的逻辑宾语。

65. He is a man of few words, and seldom speaks until _______ to.

A. spoken                                                        B. speaking

C. speak                                                          D. be spoken

【解析】 A。until spoken to 可视为 until he is spoken to 之略。