3个月小儿按公式计算其身高、头围约是()
A.55cm、38cm
B.60cm、40cm
C.65cm、42cm
D.70cm、44cm
E.75cm、46cm
参考答案:B
—How long can I _____ the book?
—For four days.
A.borrow
B.to borrow
C.keep
D.to keep
28. ----Are you content with what Jim has done?
----Not in the least. It couldn’t be ____.
A.so bad
B.much better
C.any worse
D.the best