A:Whosebasketballisthis?B:1..Look,here’shisnameTedonit.Let’sgoandfindhim.A:I’mafraidhecan’tcometoschooltoday.B:2.?A:Hewashurtbyacrazypersononthewaytoschoolandnowhe’sinhospi
A:Whose basketball is this?
B:1._____.Look,here’s his name Ted on it.Let’s go and find him.
A:I’m afraid he can’t come to school today.
B:2.______?
A:He was hurt by a crazy person on the way to school and now he’s in hospital.
B:3.____.From his lesson,we get to know the importance of self-preservation(自我保护).Do you think so?
A:Sure.It’s necessary for our school students to keep safe. 4.____? He’11 be happy to see us.
B:OK.When and where are we meeting?
A:At 5 o’clock this afternoon outside the school gate.
B:All right.5._______.
A:See you.
1.It must be Ted’s.
2.What’s the matter?
3.I’m sorry to hear that.
4.How about going to see him?
5.See you then.
已知字母组合成英语单词1、e e t t i n h r 2、e e r a t w h 3、o 2020-05-14 …
考查下列文法:C(VT,VN,E,P) 其中:VT={+,*,(,),i} VN={E,T,F} E 2020-05-26 …
考察下列文法:G(VT,VN,E,P) 其中:VT={+,*,(,),i} VN={E,T,F} E 2020-05-26 …
考查下列文法: G(VT,VN,E,P) 其中:Vsub>T={+,*,(,),i);VN={E,T 2020-05-26 …
考查下列文法:G(VT,VN,E,P)其中:VT={+,*,(,),i)VN={E,T,F}E 是开 2020-05-26 …
考查文法:G(VT,VN,E,P) 其中,VT={+,*,(,),i},VN={E,T,F},E为开 2020-05-26 …
A.根据释义,拼写单词.1.costingalotofmoneyx,p,s,i,e,e,e,n,v 2020-06-10 …
用以下英文宇母填在上a,a,a,a,a,a,b,e,e,d,e,e,e,e,e,e,f,g,g用以 2020-06-24 …
编译原理题目,要写详细消除下列文法G[E]的左递归.E→E-T∣TT→T/F∣FF→(E)∣i 2020-11-23 …
2-1设文法G[E]的产生式集为:EàE+T|E-T|TTàT*F|T/F|FFà(E)|i(1)给 2020-11-26 …