APP

Or
×

• 751人已做

600

【句子改错SC】-14211-OG17新题

Hurricanes at first begin traveling from east to west, because that direction is the way the prevailing winds in the tropics blow, but they then veer off toward higher latitudes, in many cases changing direction toward the east before dissipating over the colder, more northerly waters or o...

• 688人已做

600

【句子改错SC】-14212-OG17新题

While Noble Sissle may be best known for his collaboration with Eubie Blake, as both a vaudeville performer and as a lyricist for songs and Broadway musicals, also enjoying an independent career as a singer with such groups as Hahn’s Jubilee Singers.

• 693人已做

650

【句子改错SC】-14213-OG17新题

From an experiment using special extrasensory perception cards, each bearing one of a set of symbols, parapsychologist Joseph Banks Rhine claimed statistical proof for subjects who could use thought transference to identify a card in the dealer’s hand.

• 709人已做

650

【句子改错SC】-14214-OG17新题

A long-term study of some 1,000 physicians indicates that the more coffee these doctors drank, the more they had a likelihood of coronary disease.

• 682人已做

600

【句子改错SC】-14215-OG17新题

Although Alice Walker published a number of essays, poetry collections, and stories during the 1970s, her third novel, The Color Purple, which was published in 1982, brought her the widest acclaim in that it won both the National Book Award as well as the Pulitzer Prize.

• 629人已做

650

【句子改错SC】-14216-OG17新题

Unlike the nests of leaf cutters and most other ants, situated underground or in pieces of wood, raider ants make a portable nest by entwining their long legs to form “curtains” of ants that hang from logs or boulders, providing protection for the queen and the colony larvae and pupae....

• 698人已做

650

【句子改错SC】-14217-OG17新题

Thai village crafts, as with other cultures, have developed through the principle that form follows function and incorporate readily available materials fashioned using traditional skills.

• 679人已做

600

【句子改错SC】-14218-OG17新题

Discussion of greenhouse effects have usually had as a focus the possibility of Earth growing warmer and to what extent it might, but climatologists have indicated all along that precipitation, storminess, and temperature extremes are likely to have the greatest impact on people.

• 638人已做

600

【句子改错SC】-14219-OG17新题

None of the attempts to specify the causes of crime explains why most of the people exposed to the alleged causes do not commit crimes and, conversely, why so many of those not so exposed have.

• 654人已做

650

【句子改错SC】-14220-OG17新题

In the seventh century B.C., the Roman alphabet was adapted from the Etruscan alphabet, which in turn had been adapted in the previous century from a western Greek alphabet, which itself had been adapted earlier in the same century from the Phoenician alphabet.

Chris老师：1746295647

• 【问题求解PS】-14339

A certain basket contains 10 apples, 7 of which are red and 3 of which are green.  If 3 different&nb...

70人做过-1条评论-74.3%正确率

• 【句子改错SC】-10150

Restorers say that if allowed to remove and replace the discolored layer of varnish on the Mona Lisa, thecolors Leonardo da Vinci painted nearly five hundred years ago will once again shine through.

403人做过-2条评论-60.3%正确率

• 【问题求解PS】-12942

In the figure shown, the length of line segment QS is $$4\sqrt{3}$$. What is the perimeter of equilateral triangle PQR?

34人做过-2条评论-70.6%正确率

• 【数据充分DS】-13745

A scientist recorded the number of eggs in each of 10 birds’ nests.  What was the standard deviation of...

24人做过-1条评论-75%正确率

• 【数据充分DS】-11793

If n and t are positive integers, what is the greatest prime factor of the product nt ? (1) The&nbs...

132人做过-4条评论-54.5%正确率

• 手机注册
• 邮箱注册

• #### 知识库学习

GMAT语法、逻辑、阅读、数学各单项备考知识点学习及测验
• #### 在线做题

包含GMAT各单项必考知识点题目、OG/PREP/GWD/雷哥讲义题目、难度650/680/700/730题库题目练习及题目解析
• #### 在线模考

语文套题/数学套题/全套仿真模考，包含GWD/PERP/精选模考等上百套套题模考
• #### 在线测评

适合5种不同基础的GMAT学员，测评后可自动出具分数报告及复习计划指导
• #### 资料下载

GMAT必备备考资料下载、机经下载、课程课件等免费下载
• #### 课程学习

注册会员后，可在GMAT课程区，选择免费直播课程及公开课程进行在线学习