期待

look forward to; wait; trust; plan; await; expect; anticipate; hope for; wait in hope; roll on; expectant; hopeful; anticipatory; hoped-for; expectation; anticipation; hope; prospect; expectancy

收到

receive; get; accept; achieve; obtain; have; take; collect; in; receipt

来信

write a letter; send a letter; correspond; incoming letter; received letter; correspondence