66. Mrs. Brown is supposed _A_ for Italy last week.

　　A to have left B to be leaving C to leave D to have been left

　　be supposed to do sth. 應(yīng)該做某事。

　　37. Hes watching TV? Hes _D_ to be cleaning his room.

　　A known B considered C regarded D supposed

　　regard as 把認(rèn)作

　　67. My camera can be _B_ to take pictures in cloudy or sunny conditions.

　　A treated B adjusted C adopted D remedied

　　treat 對(duì)待，處理; Ill treat you. 我請(qǐng)客，應(yīng)用于真正請(qǐng)客之前。Its on me. 應(yīng)用于結(jié)帳時(shí)。

　　adjust vt. 調(diào)整，調(diào)節(jié); adopt vt. 收養(yǎng)，領(lǐng)養(yǎng); remedy vt. 彌補(bǔ)，補(bǔ)救，修正;

　　68. A new technique _C_， the yields as a whole increased by 20 percent.

　　A working out B having worked out

　　C having been worked out D to have been worded out

　　yields 產(chǎn)量; work out 作出，推出

　　關(guān)于百分?jǐn)?shù)之前介詞的用法

　　increase to 80 percent 增加到80%

　　increase by 60 percent增加了60%

　　55. Between 1974 and 1997， the number of overseas visitors expanded _A_ 27%.

　　A by B for C to D in

　　69. Children who are over-protected by their parents may become _C_.

　　A hurt B damaged C spoiled D harmed

　　spoil vt. 寵壞，溺愛(ài)

　　70. When Mr. Jones gets old， he will _B_ over his business to his son.

　　A take B hand C think D get

　　take over 接管接收; hand over 移交，交出; think over 仔細(xì)考慮; get over 克服，戰(zhàn)勝。

　　66. Mrs. Brown is supposed _A_ for Italy last week.

　　A to have left B to be leaving C to leave D to have been left

　　be supposed to do sth. 應(yīng)該做某事。

　　37. Hes watching TV? Hes _D_ to be cleaning his room.

　　A known B considered C regarded D supposed

　　regard as 把認(rèn)作

　　67. My camera can be _B_ to take pictures in cloudy or sunny conditions.

　　A treated B adjusted C adopted D remedied

　　treat 對(duì)待，處理; Ill treat you. 我請(qǐng)客，應(yīng)用于真正請(qǐng)客之前。Its on me. 應(yīng)用于結(jié)帳時(shí)。

　　adjust vt. 調(diào)整，調(diào)節(jié); adopt vt. 收養(yǎng)，領(lǐng)養(yǎng); remedy vt. 彌補(bǔ)，補(bǔ)救，修正;

　　68. A new technique _C_， the yields as a whole increased by 20 percent.

　　A working out B having worked out

　　C having been worked out D to have been worded out

　　yields 產(chǎn)量; work out 作出，推出

　　關(guān)于百分?jǐn)?shù)之前介詞的用法

　　increase to 80 percent 增加到80%

　　increase by 60 percent增加了60%

　　55. Between 1974 and 1997， the number of overseas visitors expanded _A_ 27%.

　　A by B for C to D in

　　69. Children who are over-protected by their parents may become _C_.

　　A hurt B damaged C spoiled D harmed

　　spoil vt. 寵壞，溺愛(ài)

　　70. When Mr. Jones gets old， he will _B_ over his business to his son.

　　A take B hand C think D get

　　take over 接管接收; hand over 移交，交出; think over 仔細(xì)考慮; get over 克服，戰(zhàn)勝。