not to do
not to be done
not to have done
not having done
第1题:
A.would do
B.will have done
D.has done
D.had done
第2题:
She sat there with nothing ______ except play with her cat.
A. to do
B. doing
C. done
D. to be done
17.答案为A 句中except后的play是动词,其逻辑丰语是句子的主语,空白处应填入动词不定式的主动形式,其逻辑主语也是句子的主语。
第3题:
A、should have done
B、need have done
C、must have done
D、can do
第4题:
A.shall do
B.will do
C.would do
D.have done
第5题:
A.has been done
B.was done
C.have been done
D.were done
答案:A
第6题:
第7题:
第8题:
第9题:
第10题:
public class A extends Thread { A() { setDaemon(true); } public void run() { (new B()).start(); try { Thread.sleep(60000); } catch (InterruptedException x) {} System.out.println(“A done”); } class B extends Thread { public void run() { try { Thread.sleep(60000); } catch (InterruptedException x) {} System.out.println(“B done”); } } public static void main(String[] args) { (new A()).start(); } } What is the result?()
第11题:
A done
B done
A done B done
B done A done
There is no exception that the application will print anything.
The application outputs “A done” and “B done”, in no guaranteed order.
第12题:
must do away with
must have done away with
must being done away with
must be done away with
第13题:
A. should do
B. should be doing
C. should have done
D. should have
第14题:
With a little more patience, you () the job better.
A、could do
B、would do
C、could have done
D、must have done
第15题:
A.When they are doing
B.After they have done
C.They had done
D.Having done
第16题:
I like to get up early so that I can get plenty of work ________.
A. to do
B. doing
C. done
D. being done
第17题:
A.until do done
B.do until done
C.for do done
D.while do done
第18题:
第19题:
第20题:
第21题:
If there were fewer management staff, more work ().
第22题:
以下哪项不是合法的Posix shell循环结构?()
第23题:
doing
do
to do
did