mn cho em hỏi đông nghĩa với từ "học vẹt" là gì ạ

1. You can’t find these quality silks Nowhere........................................................................................................................... 2. Jean is seldom absent from class. Seldom............................................................................................................................. 3. He didn’t go home until the war ended. Not until.................................................................................................................. 4. I didn’t have any money and I didn’t know anywhere I could borrow from either. I didn’t have any money, nor..................................................................................................................................................... 5. This switch must not be touched on any account. On no account........................................................................................ 6. We’ll go out into fresh air tonight only if it is fine and warm. Only if.......................................... Mọi người giúp em với ạ em đang cần gấp 😭