1. This is similar to the “jet lag” you get from flying, but it seems you keep getting flashbacks from your ________(早先的) time period.
2. First we’ll put you as an _______(助手) to an experienced journalist.
3. It was a dilemma because the footballer could have __________(强烈要求) damages if we were wrong.
4. Often the illness or ________(损伤) is not serious, but there are other times when giving first aid quickly can save lives.
