例如:I study English.
例如:She visited the museum.
例如:They will go to the beach.
例如:He is watching TV.
例如:She was studying when the phone rang.
例如:We will be playing soccer at 4 PM.
例如:They have finished their homework.
例如:I had already eaten when they arrived.
例如:By this time next year, I will have graduated.
例如:The book was written by the author.
例如:You should eat your vegetables.
例如:She must have forgotten her keys.
例如:He gave me a gift.
例如:She sent me a letter.
例如:They made him the captain.
例如:I find the movie interesting.
例如:She is a doctor.
例如:The cake smells delicious.