---Do you mind my sharing your e-dictionary, Sandy?
---________________.
| A．Yes, please | B．No, please don’t | C．No, help yourself | D．Yes, not at all |
Whale beachings（搁浅）_______ be caused by factors such as illness, or disorientation（迷失方向）caused by extra noise in the oceans, ______ shipping or oil and gas drilling.
| A．might; from | B．will; by | C．should; in | D．shall; on |
Though measures have now been taken to prevent further price hikes, many people remain _______ over the rising cost of food.
| A．be concerning | B．concerns | C．concern | D．concerned |
—The singer together with her band _______ invited to the concert. Did you enjoy that party?
—No, no sooner _______ than they sang their top hit Oh My Baby.
| A．was; I had left | B．were; I have gone | C．was; had I left | D．were; did I leave |
Living in the dormitory means _______ to take care of yourself, understand each others' differences and share_______ interests.
| A．to learn, common. | B．learning, ordinary |
| C．to learn; ordinary | D．learning; common |
With consumers searching _______ ways to cut daily expenses, officials from the National Bureau of Statistics' economic monitoring center say there's no need _______.
| A．of; in panic | B．to; panic | C．for; to panic | D．in; panicked |