Waiter: And what would you like? Trev: I'll take a scoop of cookies ’n cream and mint chocolate chip. Waiter: Any toppings with that? Trev: Yeah, I want pralines and pecans on top with some whipped cream. Waiter: That's three toppings. You still have two kinds of syrup. Trev: Caramel and chocolate syrup. Waiter: I'll add a cherry on top just because I like you. Trev: Thanks. And I want it in a cup, with a strawberry shake on the side.
Less secure people are quite different. Instead of finding security in themselves, they look for other people to provide it. This kind of person constantly agrees with everything others suggest, for fear of having their own ideas rejected. Arrogant or defensive people are also usually insecure; in an attempt to hide their insecurities, they belittle or blame others.
used to + do："过去常常"表示过去习惯性的动作或状态，但如今已不存在。 Mother used not to be so forgetful. Scarf used to take a walk. (过去常常散步)
be used to + doing：对……已感到习惯，或"习惯于"，to是介词，后需加名词或动名词。 He is used to a vegetarian diet. Scarf is used to taking a walk.(现在习惯于散步)
典型例题 ---- Your phone number again? I ___ quite catch it. ---- It's 69568442. A. didn't B. couldn't C. don't D. can't 答案A. 本句虽没有明确的时间状语，但从语意上看 出，在听的时候没有听懂这个动作发生在过去，因此应用过去时。
