02 Unit 1 Grammar and usage&Intergrated skills(备课件)-【上好课】2021-2022学年高二英语同步备课（译林版2020选择性必修一）

Unit 1 Food matters Grammar and usage& Integrated skills Step 1 leading in As a real foodie, I enjoy all kinds of foods. My dream is to try different restaurants and taste various foods. • Yesterday I invited some friends to try a great new restaurant for dinner. • We arrived at the restaurant, only to see a huge line of people waiting to get into the restaurant. • Nothing can stop our determination to have a try. We decided to wait outside. • After an hour of waiting, we were invited to go into the restaurant and take the order. • The dishes are extremely delicious. It is worthwhile to have such a long wait. Step 2 Exploring the rules When the to-infinitive is used as a subject, we usually use the preparatory subject at the beginning of the sentence. The to-infinitive can also be used as a predicative. It usually comes after the verb . working out the rules it be Step 3 Applying the rules Rewrite the following sentences, using to-infinitives. The next dish to be prepared