A、Yes, sit
B、No, of couse
C、Yes, take it please.
D、No, you
第1题:
you, do, eraser, how, spell【连词成句)
________________________?
第2题:
A yours
B your
C you
D yourselves
第3题:
A、tire, did…do
B、tiring, have…done
C、tired, do…do
D、tired, have…been doing
第4题:
1、哲学家就餐问题的解决方案如下: semephore *chopstick[5]; semaphore *seat; 哲学家 i: …… P(seat); P(chopStick[i]); P(chopStick[(i + 1) % 5]); 吃饭 V(chopStick[i]); V(chopStick[(i + 1) % 5]); V(seat); 其中,信号量seat的初值为()。
A.0
B.1
C.4
D.5
第5题:
A.howdoyoudo!
B.how
C.howdoyoudo
D.hdyd
第6题:
—Where____you____lunch?
—Athome.Therewasnoschoollunch
A.did;have
B.are;having
C.will;have
D.do;have
第7题:
A、are; doing
B、do; you
C、will; do
D、will; be doing
第8题:
9. _______you _______ stay at home today?
A. Do ; have to
B. Must; have to
C. Have; to
D. Do ; must
第9题:
You look() What()you()?
Atire;did;do
Btiring;have;done
Ctired;do;do
Dtired;have;been doing
第10题:
哲学家就餐问题的解决方案如下: semephore *chopstick[5]; semaphore *seat; 哲学家 i: …… P(seat); P(chopStick[i]); P(chopStick[(i + 1) % 5]); 吃饭 V(chopStick[i]); V(chopStick[(i + 1) % 5]); V(seat); 其中,信号量seat的初值为()。
A.0
B.1
C.4
D.5