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6.感官动词用法之一：see, hear, listen to, watch, notice等词，后接宾语，再接动词原形或ing形式。前者表全过程，后者表正在进行。句中有频率词时，以上的词也常跟动词原形。 I heard someone knocking at the door when I fell asleep. (我入睡时有人正敲门) I heard someone knock at the door three times. (听的是全过程) I often watch my classmates play volleyball after school. (此处有频率词often) 若以上词用于被动语态，后面原有动词原形改为带to不定式： We saw him go into the restaurant. → He was seen to go into the restaurant. I hear the boy cry every day. → The boy is heard to cry every day. 7.感官动词用法之二：look, sound, smell, taste, feel可当系动词，后接形容词。 He looks angry. It sounds good. The flowers smell beautiful. The sweets taste sweet. The silk feels soft. I felt tired. They all looked tired. 这些动词都不用于被动语态。如：The sweets are tasted sweet.是错误的。 注意：如果加介词like, 则后不可接形容词，而接名词或代词： He looks like his mother. That sounds like a good idea. It sounds like great fun. It smells like a flower. It tastes like salt. 8.find和think部分用法: find / think + 宾语 + 宾语补足语。(代替宾从) 宾补有以下情况：1.名词短语 John found his son a clever boy. 2.形容词短语 Mrs. Smith thinks her husband kind of lazy. 3.有时宾补后可接带to不定式 I found it hard to fool the girl. 4find后也有v-ing形式作宾语补足语。I found him reading a book just now. 9.would like / want / feel like: 1would like，和want类似： ◇都可接名词短语：I would like / want another three desks. ◇都可接带to 不定式：I would like / want to go out for a walk. ◇都可接sb,然后再跟带to 不定式: I would like you to give me a hand. 2feel like: ◇后也可接名词短语：Do you feel like some tea? ◇后若接动词，须用动词ing形式：Do you feel like having a walk? I don’t feel like drinking tea. 【注：feel like常用于疑问句或否定句中。】 10.词序易错的短语：1形容词修饰不定代词或不定副词，形容词在后面。 Is there anything delicious in the fridge? Nothing serious. There is something wrong with the computer. I want to go somewhere warm. 2else修饰疑问词和不定代词、不定副词，也放在后面。 What else can you see in the picture? Who else is in the room? Do you have anything else to say? Where else can you see it? (责任编辑：admin) |