Why is the man worried about the windows？A．No sound-proof effect.B．No locks on them.C．Glas

How does the woman feel about the test？A．She is not worried about it.B．Not mentioned.C．She

Why are experts worried about the enriched uranium in Eastern Europe and the former Soviet

Which of the following statements is CORRECT？A．Steve is worried about his illness because

Why couldnt the man put on more weight？A．He hasn" t eaten enough.B．He worries too much.C．H

Why is Jane worried about winter in the new location？A．It is much colder there.B．There are

Which of the following is CORRECT about Lincoln according to the passage？A．Lincoln worried