Throughout the world__________advance has been made in science and technology is due to education which brings forth knowledge, creation and inventions.
| A．whoever | B．whatever | C．what | D．that |
Would it be ____for you to pick me up at four o’clock and take me to the airport?
| A．free | B．vacant | C．handy | D．convenient |
I must be getting fat—I can ______ do my trousers up.
| A．fairly | B．hardly | C．nearly | D．seldom |
Do you think it's a good idea to make friends with your students?
— ____, I do. I think it's a great idea.
| A．Really | B．Obviously | C．Actually | D．Generally |
______well prepared you are, you still need a lot of luck in mountain climbing.
| A．However | B．Whatever | C．No matter | D．Although |
Jack is late again. It is ________ of him to keep others waiting.
| A．normal | B．ordinary |
C．common | D．typical |