172．Figure of cargo short-landed in .
举一反三
- The four disciplines of figure skating are ,______ , and______.?（ ）。 A: ladies' singles B: pair skating C: Short track speed skating D: ice dancing
- I need to _______how to finish so many tasks in such a short time. A: let out B: figure out C: give out D: check out
- In the circuit shown, in terms of its external characteristics, ( )[img=692x106]17e0be1193fdf7f.png[/img]Figure 1 Figure 2 Figure 3 Figure 4 A: Figure 2 is equivalent to Figure 3 B: Figure 1 is equivalent to Figure 4 C: Figure 1 is equivalent to Figure 2
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- The tackle that raises and lowers the boom is（）. A: the cargo fall B: The cargo hoisting wire rope C: the topping lift D: the cargo whi