举一反三
- In 50 years this place has______a little village_______a larger town.
- In my apartment there are two rooms, ___________________ is used as a living room. A: larger one B: the larger of which C: the largest one D: the largest of which
- The population of China is （）the United States. A: much larger than that of B: moremore larger than that of C: much larger than D: moremore larger than
- The city is __ it was ten years ago. A: three times as big as B: three times so larger as
- Small as it is, a personal computer can perform the same program instructions as ( ). A: typewrite B: printers C: larger computers D: human beings
内容
- 0
The money supply increases when the Fed A: buys bonds. The increase will be larger the smaller the reserve ratio is. B: buys bonds. The increase will be larger the larger the reserve ratio is. C: sells bonds. The increase will be larger the smaller the reserve ratio is. D: sells bonds. The increase will be larger the larger the reserve ratio is.
- 1
The larger the level of confidence used in constructing a confidence interval estimate of the population mean, the narrower the confidence interval.
- 2
Which of the following is correct for TLC using silica gel as absorbent? A: Higher the absorption activity of absorbent. larger k and smaller Rf B: Higher the absorption activity of absorbent. larger k and larger Rf C: Stronger the polarity of solvent. larger k and smaller Rf D: Weaker the polarity of solvent. larger k an d larger Rf
- 3
Which one is correct for description of TLC using silica gel as absorbent? A: Higher the absorption activity of absorbent. larger k and smaller Rf B: Higher the absorption activity of absorbent. larger k and larger Rf C: Stronger the polarity of solvent. larger k and smaller Rf D: Stronger the polarity of solvent. larger k and larger Rf
- 4
On a production function, as capital per worker increases, output per worker A: increases. This increase is larger at larger values of capital per worker. B: increases. This increase is smaller at larger values of capital per worker. C: decreases. This decrease is larger at larger value of capital per worker. D: decreases. This decrease is smaller at larger value of capital per worker.