A bank is the place ____they lend you an umbrella in fair weather and ask for it back when it begins to rain .
feather
foot
They are______ interesting novels _______ I want to read them once again.
—How long have you been learning English? —About four months. —________! Your English is so good.
Bob called to tell his mother that he couldn’t enter the house, for he ________ his key at school.