accept expect sleep stand nod

（1）Every time we Chinese need help in a foreign country，at our back

stands

stands

strong motherland.
（2）The child said nothing but

nodded

nodded

.It seemed that he understood me completely.
（3）—You look excited.

Are

Are

you

expecting

expecting

someone？
—Yes.My pen friend is coming over，We've never seen each other before.
（4）—I called him at six o'clock yesterday morning，but no one answered.
—What？That was too early.He

was sleeping

was sleeping

home.
（5）—Would you like to see a film with me tonight？
—I'd love to，but I

have accepted

have accepted

Tom's invitation to his birthday party.Is tomorrow evening OK？