made the paths wide . made the paths slippery【小题3】What does the underlined word "it" in Paragraph 7 refer to? . Rolling the blocks with poles attached. . Rolling the blocks on wooden wheels. . Rolling poles to move the blocks. . Rolling the blocks with fat.【小题4】Why is ...
A A. The wide use of bicycles. B. The disadvantages of bicycles. C. Some facts about bicycle races. D. The structure of ordinary bicycles.4. What is the text mainly about? B A. How to make bicycles. B. The history of bicycles. C. Where to buy modern bicycles. D. Why shared ...
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Transmitters range from single-function simple controllers to full-function controllers with a wide range of options. An example of a single-function controller is one that makes the toy go forward when the trigger is pressed and backward when it is released. To stop the toy, you have to act...
However, there is also a wide range of non-assisted bikes that will suit older people, from step-through town bikes to recumbents. While many seasoned cyclists will continue to ridemountain bikesandroad bikeslate into life, there are plenty of people, and particularly those less familiar with...
A.made the paths wet B.made the paths hard C.made the paths wide D. made the paths slippery3. What does the underlined word “it" in Paragraph 7 refer to? A. Rolling the blocks with poles attached. B. Rolling the blocks on wooden wheels. C. Rolling poles to move the blocks. D....
The straps should form a “V” as they rest under each ear. With the chinstrap buckled, open your mouth wide. You should feel the helmet press against the top of your head. 4. Shake Test Push the helmet from side to side and back to front. If the helmet shifts noticeably, try ...
As the wheel rotates, the gondolas are kept in the upright position by a simple gearing system. Two eight-metre-wide cogs orbit a fixed inner cog of the same width, connected by two smaller cogs travelling in the opposite direction to the outer cogs - so ensuring that the gondolas ...
But instead of landing on a part of the board or its wheels, the skateboarder purposefully lands on the wide part of the trucks between the two wheels. This causes the metal trucks to grind against the obstacle's surface. There are many different combinations of grinds, including one or ...
which was introduced in Japan in 1997 and outside Japan in 2001. By 2008 Toyota had sold one million Priuses worldwide. The Lohner-Porsche Elektromobil, by contrast, has been forgotten by the general public, though several survive and occasionally show up at antique auto shows. Without the ...