2012年大学英语四级语法指导06

会计考友

1. Mrs. Brown is supposed _A_ for Italy last week.  
+ K! L$ p3 y/ J. L" S  X1 {2 r2 i　　A to have left B to be leaving C to leave D to have been left
- f" z0 D% C- c2 R7 \6 c- R  F0 X# d　　be supposed to do sth. 应该(理应)做某事。
# ?/ \4 f. c; w( w　　2. He’s watching TV? He’s _D_ to be cleaning his room.
　　A known B considered C regarded D supposed
　　regard as 把…认作
# }2 M' R% G; z　　3. My camera can be _B_ to take pictures in cloudy or sunny conditions.
　　A treated B adjusted C adopted D remedied
' b; C2 C, Z5 k  ?+ x　　treat 对待，处理; I’ll treat you. 我请客，应用于真正请客之前。It’s on me. 应用于结帐时。
' ]. a8 @7 {8 I4 A  T  e1 ?8 W) y　　adjust vt. 调整，调节; adopt vt. 收养，领养; remedy vt. 弥补，补救，修正;
) W2 [: Y, ^  v5 A8 l. H: \- ^　　4. A new technique _C_， the yields as a whole increased by 20 percent.
9 f- h- x" E* J$ l5 ^* \' g1 `　　A working out B having worked out
　　C having been worked out D to have been worded out
　　yields 产量; work out 作出，推出
　　关于百分数之前介词的用法
# D* Q  U6 e, w5 u3 Q. |5 ^$ }　　increase to 80 percent 增加到80% (增加到用to)
: h# G0 x! _8 R; v' u　　increase by 60 percent增加了60% (表示增加的幅度用by)
# Q5 G, L, X6 t; F7 m　　5. Between 1974 and 1997， the number of overseas visitors expanded _A_ 27%.
% G; X8 a) Q( t9 j# u/ X" u6 ?　　A by B for C to D in