The grasping, stepping and crawling reflexes all illustrate that some behaviours ___________.

The work of Web crawling or spidering is the essential part of a search engine.

It was only a natural response to seeing the poisonous snake crawling towards us.

The whole place was （） with tourists. A: crawled B: crawling C: crowed D: crowing

As king, you need to understand that balance, and respect all the creatures from the crawling ant to the _______ antelope.( leap)

I suddenly____ an insect<br/>crawling up my leg. A: felt B: was feeling C: was felt D: was being felt

If a country adopts another country's currency, it is called A: a crawling peg. B: a dirty float. C: dollarization. D: monetary order.

Action to reverse the effect of official intervention on the domestic money supply is called ____. A: a crawling peg. B: sterilization. C: a parallel market. D: the gold standard.

For a country which has a relatively high rate of inflation and wants some form of pegged exchange rate, which of the following exchange rate regimes is the best choice? A: Fully fixed exchange rate B: Adjustable peg C: Crawling peg D: Fully convertible

According to the fable the Turtle in the Mud, which statement is correct? A: Zhuangzi was not confident enough with his own ability B: Zhuangzi had greater ambition and he had a plan already C: Zhuangzi compared himself to the tortoise in the temple D: Zhuangzi preferred to be the tortoise crawling in the mud