Maybe the principle wants him ( to give )a talk about how to study.(want sb.to do sth.)
The old lady always (buys) vegetables and fruit here.(always表示一般现在时态,主语是第三人称单数the old lady,所以用buys.)
Maybe the principle wants him ( to give )a talk about how to study.(want sb.to do sth.)
The old lady always (buys) vegetables and fruit here.(always表示一般现在时态,主语是第三人称单数the old lady,所以用buys.)