单选题 It is necessary that you ____ present at the discussion.

单选题 In his opinion, success in life mainly ____ on how we get along with other people.

单选题 It is obvious that these small businesses are ____ need of technical support.

单选题 She didn't know ____ to express her ideas in English clearly in public.

单选题 The report gives a ____ picture of the company's future development.

单选题 Our company's service is ____ in nearly 80 countries around the world.

单选题 Some companies might not let you rent a car ____ you have a credit card.

单选题 I'm sorry to tell you that the materials you wanted are ____.

单选题 We will have to pay them a large ____ of money for their service.