Tài liệu GMAT OFFICIAL GUIDE 11th - Math Review docx

Ngày tải lên: 26/01/2014, 00:20

Ngày tải lên: 26/01/2014, 12:20

Ngày tải lên: 26/01/2014, 12:20

... and pilots to guide them, whereas the train will be guided mechanically. (B) Cars and buses are not nearly as fast as the high-speed train will be. (C) Planes are not a free-wheel system because ... coal-fired or nuclear, rather than oil-fired, power plants. (E) When the price of oil increases, reserves of oil not previously worth exploiting become economically viable. 154. Start-up...

Ngày tải lên: 20/01/2014, 16:20

... explanation’s validity. 8. The official argues that prohibiting high-level government officials from accepting positions as lobbyists for three years would prevent the officials from earning a livelihood ... high-level government officials. The official s argument does not depend on the assumption in C, since the argument would not be invalidated if former low-level government official...

Ngày tải lên: 20/01/2014, 16:20

... in cost-efficiency of solar power have not improved its economical viability relative to oil-derived power, the explanation must be that oil-derived power itself has become more cost-efficient. ... have on-the-job accidents, so choice A is not a correct answer. There is no straightforward connection between factory employees’ job security and their likelihood of suffering an on-the-job ......

Ngày tải lên: 20/01/2014, 16:20

... a pay-as-you-go approach is the foundation of Social Security. (A) a pay-as-you-go approach is the foundation of Social Security (B) the foundation of Social Security is a pay-as-you-go approach ... (C) the approach of Social Security is pay-as-you-go (D) Social Security's approach is pay-as-you-go (E) Social Security is founded on a pay-as-you-go approach 65. Critics of the trend...

Ngày tải lên: 20/01/2014, 16:20

... a pay-as-you-go approach is the foundation of Social Security. (A) a pay-as-you-go approach is the foundation of Social Security (B) the foundation of Social Security is a pay-as-you-go approach ... (C) the approach of Social Security is pay-as-you-go (D) Social Security's approach is pay-as-you-go (E) Social Security is founded on a pay-as-you-go approach 65. Critics of the trend...

Ngày tải lên: 20/01/2014, 20:20

... his twelve-tone system which dominated (C) Schoenberg, whose twelve-tone system dominated (D) the twelve-tone system of Schoenberg that has dominated (E) Schoenberg and the twelve-tone system, ... uses parallel past-tense verb forms to express this sequence. Choices A and B violate parallelism by using taking where took is required. The wording in D results in a run-on sentence and does ....

Ngày tải lên: 25/01/2014, 22:20

... participle guided. In choices C and D, that is required to introduce the clause x was a mystic if that introduces the second clause, he was guided In choice E, to have been a mystic and that he guided ... The correct option must offer a noun that agrees in number with the plural verb are, the second-to-last word in the sentence, to produce the grammatical sequence costs are prohibitive. Al...

Ngày tải lên: 25/01/2014, 22:20