And at times when I became discouraged with trying to reconcile working and bringing up children, it was my husband who helped to maintain my determination.
この橋を支えるには重い柱が必要だ。
このはしごはわたしの体重を支えるのに十分なほど丈夫なのですか。
Is this ladder strong enough to bear my weight?
このくらいの収穫量では、そこの経済を支えるのに十分ではありません。
That amount of crops isn't enough to support their economy.