Chủ đề:
Phép nhân và phép chia các đa thứcCâu hỏi:
Xác định các hằng số a, b sao cho :
x^4 + 4 chia hết cho x^2+ a*x+b
1, we .......... go to the pub before lunch on Sunday. ( vary)
2, It is possible to .......... between a hobby anfd interest. ( distinct)
3, Jack build his own boat in a .......... in his garden.( work)
4, You won't be paid much as a (n) .......... wonder.( skill)
5, Jim is very disorganized and not very ..........( business )
6. Police arrested well - known .......... before the match. ( trouble)
7, This statue ........... the soldier who died in the war.( memory)
Use the correct form of the words given in brackets:
1, The ...........of people in our community with the government is very neccessary.( cooperate)
2, My new car is more .......... than the okne I had before. (economic )
3, Nothing could .......... him. ( satisfaction)
4, She got great .......... of helping others.( satisfy)
5, There have been many .......... developments in the field of science. ( wonder )
6,Many people say that .......... is the happiest time.(child)
7, We didn't agree with him ..........( decide)
8, Most orphans are bred in ..........( orphan)
9, Thousands of people were made ........by the war. ( home )
10, Mrs Brown lived lonely in her ..........( poor)