Dr. Smith, together with his wife and daughters, _______ visit Beijing this summer.
| A．is going to | B．are going to | C． was going to | D．were going to |
98. You can go swimming on _____ that you don’t go too far from the river bank.
| A．account | B．purpose | C．condition | D．Situation |
99. A 100% ______ dress can keep people refreshed in summer and warm in winter.
| A．cotton | B．nylon | C．dacron | D．chemical fibre |
100. In the battle we fought to the death in defense of our positions and paid a heavy _____ for last victory.
A. cost B. price C. value D1. Pay
101. In the _____ of my long life I’ve known many changes which took place in this village.
| A．course | B．cause | C．way | D．day |
102. Some people say that smoking is a bad _____.
| A．custom | B．habit | C．manner | D．Tradition |