练习题 $ m( _* Y9 w4 I* u4 A
1 These small households were portraits of 9 s2 G) z9 S0 j0 _9 A
independence: the entire family, mother, father,
. a& w3 k( H, T( e. n2 m+ V: Dchildren, even grandparents live in a small house
( ]9 Z5 o7 j2 b- l9 K% x2 N7 vand working together to support each other. 1.__________ - m9 v" b+ u# y& H1 ^3 }0 r/ X
2 In the meantime the unscientific world awoke & Y3 d0 v% s+ r P/ `
to the fact that scientists are on the track of a great 2.__________ . w" H9 ^( q5 q; |# S- Y0 _6 X! s1 `4 P
discovery. % ? J7 f( p2 ]1 [+ S; C' L
3 For in 1895, the year of the Curie marriage, 3 D/ ~& C4 k1 w' C: n3 A
Roentgen discovered the famous rays that are 3.__________
5 S5 I1 a2 |& hnamed after him--- he forerunners of modern 4 p8 O5 d2 ~6 f8 T$ D, B5 H+ u
X-rays. 8 ]2 u$ A% v* w/ s9 e. K5 M) g b
4 Mary hoped at one time to study at the University + Y( F0 ~1 w8 Z$ U, g) u0 O+ _
of Cracow, then under Austrian rule. But when she 9 V7 C6 V; v4 J* Q! B4 [8 X$ e1 v
demanded to allowed to attend science lectures, the 4.__________ 6 z+ o# `! z ~/ J2 x: K8 y' s
secretary said that science was not a thing in which
# J* H9 W/ _0 n6 p5 j& I- awomen can meddle. + h( U% R, W" [+ o/ O4 h
5 Many part-time stu dents expected to offered some 5.__________
$ M: Z7 {0 _ p3 sjobs on campus during the coming summer vacation.
2 n {$ O. ]8 T$ O. w8 X" r3 ^6 Many people who live in London think that life in
- I9 }( R, o( l! [2 F+ Wa large city offered special advantages. 6.__________ ( d* r" | k7 q& D4 a
7 The changes that taken place in air travel during 7.__________
. C* K( `, `/ p% ~6 S$ ^+ @3 z$ zthe last sixty years would have seemed impossible 0 e: A" q+ G9 K; H$ j
to even the most Brilliant scientists at the turn of
8 d) N$ {! l- z% V- `8 ?the 19th century. ( |9 F. K/ g- Z, u
8 I regret having left the work unfinished, I should * I* F c; a5 h2 ~9 Q3 i% K+ S
have plan every thing ahead carefully. 8.__________
0 |! J2 `! b- o& `/ d9 No bank kept enough cash to pay all its depositors 9.__________
, P4 g3 U% k0 F, C+ U0 l, Lin full at one time.
% z3 S' Y$ j0 \4 `$ A10 The Conestoga wagon, used for carry heavy loads 10.__________
& E1 T# e6 e+ T* r/ Jover long distances, originated around 1725 in a region
! |3 d% y3 t& v$ tof Pennsylvania occupied by Conestoga Indians.
9 z; k9 Z& \' H答案:
- F8 n7 j! u1 ^+ s l. H1. working→work。此句总体上讲述的是这些小家庭独立的掠影,而后半句解释到这些小家庭的成员生活在一起、工作在一起的情景,应该用一般现在时,和live保持一致。& o6 g# d+ u: w/ X
2. are→were。
4 Q: F+ J! C! `3. are→were。4 v" E `3 W \
4. allow前加be。“be allowed to do sth.”是“被允许作……”的意思。
. f" l$ Q4 P' y% V9 V: `+ v! j4 P b5. offered前加be。“offer”是及物动词,后面应该接双宾语结构,即“offer sb. sth.”而在该句中缺少成分而只有宾语补主语,应该将其改为被动语态,即“be offered sth.”7 B" ^8 M7 P( D
6. offered→offers。7 k- b; ^1 ]; a5 b8 c5 F
7. taken前加have。
' D9 ?5 ^) |2 t4 `3 @3 e1 F x8. plan→planned。& _ K+ |# V2 s
9. kept→keep。
p" ~$ }7 j" @7 U0 r10. carry→carrying。 |