Peterislookingforwar的精選

問題詳情： Peterislookingforwardto________hisgrandparentsthisweekend.A．visitB．visitingC．tovisitD．visited【回答】B點撥：lookforwardto後接名詞或動名詞。故選B。知識點：動詞和動詞短語題型：選擇題...