two hours.
2. A. has left
B. had left
3. C. has been away D. had been away
4. 2. I ____ the League for five years so far.
5. A. joined
B. have joined
6. C. have been in D. had been in
be married
join the army参军 be in the army
get angry 发怒
be angry
catch a cold得感冒 have a cold
catch fire 着火
be on fire
1. When Henry arrived at the bus stop, the bus ____ for
A. borrow B. lend C. keep D. take
1. Your sister often comes home late, __d_o_e_sn_’_t_s_h?e 2. You have lunch at school, __d_o_n_’t__y_o_u_? 3. Tom won’t be home today, __w_i_l_l _h_e___? 4. He never speaks to you, ___d_o_e_s_h_e___? 5. Please sit down, __w_i_l_l _y_o_u______?
6. Let’s go together, __s_h_a_ll_w__e__? 7. Don’t smoke in the reading-room, __w__il_l _y_o_u__? 8. What a fine day, __i_sn_’_t_i_t___? 9. Peter went to the library this morning, d_i_d_n_’_t_h_e_? 10. The Turners live in that street, _d_o_n__’t_t_h_e_y? 11. There won’t e any classes tomorrow, __w_i_ll_t_h_e_re?
C. has gone, left
D. has been, has gone
11. – How long ___ you ___ ill ?
-- Two weeks by now.
A. did, fall B. have, fallen C. were, / D. have, been
12.I’ll lend you the bike, but you can only __it for two days.
延续性和非延续性动词
非延续性动词可转换为相应的延续性动词:
非延续性动词
延续性动词
die
死
be dead
come 来
be here
go/leave 去/离开
be away (from)
borrow 借
keep
buy
买
have
begin, start开始
be on
finish 结束
be over
marry 结婚
10. A. have made
B. have been
11. C. made
___ for a week now.
A. has finished B. has ended
C. has been over D. has been closed
7. 3. The factory _____ since the February of 1995.
8. A. has been open B. has opened C. was open D.
opened
9. 4. Mary and Rose ____ friends since they met in London.
A. did, die
B. was, dead
C. was, dying D. has, been dead
10. Jack ___ to the library. He ___ an hour ago.
A. has gone, has left B. has gone, has been away
1）lie, lay lie 躺,卧 lie – lay– lain; lying (现在分词) lie 撒谎 lie – lied – lied; lying lay 放置; 下蛋 lay—laid—laid; laying
2) come，become，overcome (克服) ，但 welcome属规则动词，其过去式、过去分词为：
A. has come to B. came to C. has been in D. came to
9. I _____ a teacher for 23 years.
A. have been B. have become C. was D. had been
10. How long ____ Mr Smith ____ ?
wound 使…受伤 wound–wounded – wounded
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6. Are you ____ the blue jacket these days ?
7. John and Mary _____ a year ago.
A. married
B. has married
C. has been married D. had married
8. Miss Gao ____ this school since 1998.
welcome – welcomed – welcomed 3) fly属不规则变化，但flow(流动)是规则变化
fly – flew –flown
flow –flowed--flowed 4) find发现,找到 find -- found -- found
found 创建 found – founded—founded 5) wind 绕,蜿蜒 wind – wound – wound