七下M11—12shakehandswithsb.和某人握手nodone’shead点头eachother彼此putone’shandstogether双手合一closeto靠近NorthAmericans北美人S...
M12__1___todo__2__anearthquakeEarthquakesalwayshappen___3__,soitisdifficult__4__people___5__them.Usuallypeoplehave__6___ornoideaab...
