As we all know, the English language ________ the grammar and vocabulary that people from different countries and cultures brought to Britain.
.--- Hurry up. The bus is coming. --- Oh, no. We mustn’t cross the street_______the traffic lights are green.
Sorry, you lost your purse; I hope it will________some day.
A brilliant idea occurred to him, ________to his research in the lab.
Father doesn’t know Jack has been gambling; if he found out, I think he________him out.
--- What is the weather like tomorrow? --- The weather forecast says a big snowstorm is________.