廣東版開心英語六下unit11課件2-文庫吧在線文庫
【正文】 lend lent send sent 1. 你 去睡一覺。 have to側(cè)重于客觀上的必要，強調(diào)客觀條件作用的結(jié)果。 He is an invalid and has to have a nurse. She knew what she had to do. I shall have to reconsider my position. He is always having to exercise judement. 2. 在口語中， have got to 也可以表示義務(wù)和需要， 與 have to 基本同義。 2. 你 邀請他。 You must do it now. I have to go now. 3. 否定含義不同 在否定句中 , have to表示不需要， must則表示不允許。因此具有 have的各種時態(tài)。 3. 你 照你父母的話辦。 You don’t have to go there. You mustn’t go there. 2. 適用時態(tài)不同 must
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