They are teachers and don't realize _____ to start and run a company.
(A) what it takes (B) what takes it (C) what they take (D) what takes them
选A
They are teachers and don't realize what it takes to start and run a company.
意思是”他们是老师并且还没有意识到创立和经营一家公司究竟需要什么.”
it takes sb. some time/some money/sth. to do sth.=做...事需要某人花费...(时间/金钱/东西)
第1题:
GiventhatastaticmethoddoIt()inaclassWorkrepresentsworktobedone,whatblockofcodewillsucceedinstartinganewthreadthatwilldothework?
CODEBLOCKa:
Runnabler=newRunnable(){
publicvoidrun(){
Work.doIt();
}
};
Threadt=newThread(r);
t.start();
CODEBLOCKb:
Threadt=newThread(){
publicvoidstart(){
Work.doIt();}};
t.start();
CODEBLOCKc:
Runnabler=newRunnable(){
publicvoidrun(){
Work.doIt();
}
};
r.start();
CODEBLOCKd:
Threadt=newThread(newWork());
t.start();
CODEBLOCKe:
Runnablet=newRunnable(){
publicvoidrun(){
Work.doIt();
}
};
t.run();
第2题:
A.Tht=newTh();t.start();
B.newTh.start();
C.Threadt=newThread(newTh());t.start();
D.Tht=newTh();t.run();
第3题:

第4题:
A.don’t … at
B.didn’t … at
C.didn’t … in
D.don’t ...in
第5题:
-- Ann is in hospital.
-- Oh, really? I __ know. I __ go and visit her.
A. didn’t; am going to B. don’t; would
C. don’t; will D. didn't; will
第6题:
