Though the situation is rather serious, financial leaders are still ______ about global economy.
A．positive B．negative C．active D．passive
Do remember to be________. We must avoid any possible risks when doing this dangerous chemical experiment—burns, poisonous gases or cuts from broken tubes.
A．curious B．thoughtful C．considerate D．cautious
With everything she needed ________， she went out of the shop, with her hands full of shopping bags.
A．buying B．to buy C．bought D．buy
You can use a large plastic bottle, ______ cut off, as a pot to grow flowers in.
A．the top is B．the top of which C．whose top D．with its top
The prize of the game show is ﹩30,000 and an all expenses __________ vacation in China
A．paying B．to be paid C．being paid D．paid
She was so _____________ in her job that she didn’t hear anybody knocking at the door.
A．attracted B．absorbed C．drawn D．concentrated
