... anythingAlguien, algo and their opposites nadie and nada are invariable in form, have no plural and are only used absolutely, i.e. they stand alone and do not qualify nounswhereas alguno and ninguno can.ii ... of subject and object is very commonlyassociated with the use of que and is a characteristic of Spanish, and French and Italianfor that matter. Whereas, in English, the relative pronouns that, ... vuestros/asouryourii Mi, tu and su distinguish number only but nuestro and vuestro distinguish bothnumber and gender. Vuestro and its variants are not used in Spanish America. Su and sus replace them....
... từ chỉ định. Bill and Peter are her brothers. The former is an engineer. The latter is a lawyer. Indefinite and demonstrative pronouns Đại từ bất định (indefinite pronouns) gồm có nhiều ... “tất cả”. Nó có thể đi với một động từ số ít hay số nhiều tùy theo ý nghĩa mà nó có. Many boys and girls came to see him. All were his old pupils. The radio receives only one channel but this ... tắc some trong câu xác định, any trong câu phủ định và nghi vấn. Some of the guest are married, and some are single. Have you met any of the passengers? No, I haven’t seen any yet. 4. Some...
... of α and β and r ≤ x ≤ 1/r.Therefore Theorem 5.4 implies the existence of a weak solution of 7.7 between α and β. Moreover, since f is positive between α and β the solution is increasing and, ... Monographs and Textbooks in Pure and Applied Mathematics, MarcelDekker, New York, NY, U SA, 1994.12 R. P. Agarwal, D. Franco, and D. O’Regan, Singular boundary value problems for first and secondorder ... Agarwal and D. O’Regan, “A survey of recent results for initial and boundary value problems singular in the dependent variable,” in Handbook of Differential Equations, pp. 1–68, Elsevier/North-Holland,...
... 2.22 Boundary Value Problemsnonlinearity w may have singularity at t a and/ or t b, and f may have singularity atu 0.To understand the notations used in 1.1, we recall the following ... Solutions to Singular and Delay Higher-Order Differential Equations onTime ScalesLiang-Gen Hu,1Ti-Jun Xiao,2 and Jin Liang31Department of Mathematics, University of Science and Technology ... ζi<μξi, r< and ζi≥κSρi/κ − r, i 1, 2, ,msuch thatiii fξiμξi>Rand fζiρi<r;iv ft, ψt − c/ut <r, for all t ∈ Y1 and u ∈ ρi,ζi.If (C1), (C2), and (C3)...
... other. Romeo and Juliet loved each other. The children ran after one another in the schoolyard. Cần phân biệt đại từ hỗ tương (reciprocal pronouns) và đại từ phản thân (reflexive pronouns) . ... hai câu sau: Janes and Peter loved themselves. (Janes và Peter yêu bản thân mình) Janes and Peter loved each other. (Janes và Peter yêu nhau) Đại từ Chỉ định (Demonstrative Pronouns) Tính từ ... nói sau) cũng được xem như đại từ chỉ định. Unit 37. Indefinite and demonstrative pronouns Đại từ bất định (indefinite pronouns) gồm có nhiều nhóm: Nhóm kết hợp với some để cho something,...
... He already has two cars, and now he has bought another. He gave me a cake and Kathy another one. phản thân (reflexive pronouns) . So sánh hai câu sau: Janes and Peter loved themselves. ... I've just picked these apples. Would you like some? Indefinite and demonstrative pronouns Đại từ bất định (indefinite pronouns) gồm có nhiều nhóm: Nhóm kết hợp với some để cho something, ... another. 2. The other có nghĩa là "cái thứ hai trong hai cái". He held a sword in one hand and a pistol in the other. 3. The other(s) có nghĩa là "người, vật còn lại". 5. Trong...
... at all) Đại từ bất định: NO – NOTHING – NONE Unit 37. Indefinite and demonstrative pronouns Đại từ bất định (indefinite pronouns) gồm có nhiều nhóm: Nhóm kết hợp với some để cho something, ... other. Romeo and Juliet loved each other. The children ran after one another in the schoolyard. Cần phân biệt đại từ hỗ tương (reciprocal pronouns) và đại từ phản thân (reflexive pronouns) . ... một người, vật nửa”, “một, người vật khác”. He already has two cars, and now he has bought another. He gave me a cake and Kathy another one. Đại từ bất định: EACH OTHER – ONE ANOTHER Each...
... từ chỉ định. Bill and Peter are her brothers. The former is an engineer. The latter is a lawyer. Indefinite and demonstrative pronouns Đại từ bất định (indefinite pronouns) gồm có ... like. Romeo and Juliet loved each other. The children ran after one another in the schoolyard. Cần phân biệt đại từ hỗ tương (reciprocal pronouns) và đại từ phản thân (reflexive pronouns) . ... từ another. 2. The other có nghĩa là “cái thứ hai trong hai cái”. He held a sword in one hand and a pistol in the other. 3. The other(s) có nghĩa là “người, vật còn lại”. The other guests...
... wild animals and plants?•We are destroying wild animals and plants.•4) What are we going to the air, the land, the rivers and the oceans?•We are polluting the land, the rivers and the oceans. ... trash and (c) it in the trash can. We (d) throw away empty cans and bottles. We should collect them and (e) them • protect collectput should notrecycle •2 Look at theis table and answer ... Look at exercise 2 again. Write the questions and full answers for the sentences B. •Example:•1) Why do people need more land?•People need more land because there are more people.•2) Why...
... EXERCISES I/ Use a phrase or clause of purpose into combine each pair of sentences below: 1. The ... pedestrians might cross the road. 25. The notices are written in several languages. Everyone may understand them. 26. I wish to have enough money. I want to buy a new house. 27. Dick is practicing the ... their own living in order that they will be independent of their parents. 5. We should do morning exercises regularly so as to improve our health. 6. We should take advantage of the scientific...