Let's imagine (that) we had five children.
子どもが５人いるとしてみよう
Let's make a trade of my racket for your bat.
ラケットとバットを交換しよう
Let's make believe that we are cowboys.
カウボーイごっこをしよう
Let's make it next Friday.
金曜日にしよう
Let's meet at the lobby, or better still, in the bar.
ロビーで，いやいっそのことバーで会おう
Let's meet in front of the theater.
劇場の前で会おう
Let's move to another subject.
別の話題に進もう
Let's not [((英略式))Don't let's] forget.
忘れないようにしよう
Let's pretend that I am the king and you are the queen.
僕が王様で君が女王様ね
Let's proceed to the next task.
次の仕事に取りかかろう
