Question

the huge waves were driven by ______ force winds.
1 drain
2 burden
3 glider
4 gale

Explanation:

"Drain" means to empty or remove liquid. "Burden" refers to a load or something difficult to carry. "Glider" is an aircraft without an engine. "Gale" means a very strong wind, which fits the context of driving huge waves.

Answer:

1. gale