1. John Hanson helped draft instructions for Maryland's delegates to the Stamp Act Congress.8 K3 Y, i: g- g( J* S/ S: R
A) clarify . }: P* u: I9 H/ Y; M3 w8 U% x+ b
B) formulate , S# D! x8 D1 i5 T x5 f
C) revise
2 K$ f% ]* U( p' `D) contribute
- k9 V' c5 C4 u" Q7 x9 g2. Practically all species of animals communicate either through sounds or through a large repertory of soundless codes.# G5 ~! x$ \6 C8 O
A) Simultaneously " e5 f0 [: j8 U- t9 s' m
B) Almost
7 a" q3 L0 X, C2 s" s& }4 q* [3 oC) absolutely + V' a3 U) k1 G. k$ U
D) Basically! y1 i+ ]3 B8 c+ R1 ?
3. Sulphur has occasionally been found in the earth in an almost pure state.
) B% x9 a0 p# g7 W3 h9 w& D8 KA) regularly 0 |1 F; y6 v' J( K1 T+ {
B) accidentally
, T. _6 U6 O0 T! iC) sometimes " @9 E1 f/ A5 Z# b
D) successfully
) R. h! s8 z! ^( I% B/ r7 n4 @, e4. When doves are about two weeks old, they are covered with grey feathers and are ready to try their wings.
1 g/ K* `3 ^2 b5 v- }- DA) grow
. c, F/ u9 J; B/ Q, C! XB) wrap # T) v# o4 n( u9 d' m; l
C) hide
6 x0 N# r1 R$ s9 tD) test
6 U; _4 w, C6 o8 x( V& q5. I rarely wear a raincoat because I spend most of my time in a car.* _8 b" p( Z$ ? l
A) normally 6 O- N- }7 _ n; x* B/ U$ h/ E
B) seldom
2 K- r6 x7 S# p: E! P+ F) A& K/ GC) continuously
7 ^) C" J5 [1 N; l! jD) usually
1 |: a$ H$ n: V; v2 h8 ^. b1 j) kKEY: B B C D B |
发表于 2012-8-16 00:07:50
