12. When the gunshots sounded outside Houston Elementary School, they scrambled to the ground and ducked _____.
(A) against cover
(B) for cover
(C) coveralls
(D) overalls

答案：登入後查看
統計： A(28), B(190), C(29), D(28), E(0) #1821502

詳解 (共 3 筆)

#2878371
hen the gunshots sou...
(共 2159 字，隱藏中）
前往觀看
11
0
#3401147
duck n2  

n

n
/ dʌk; dʌk/ v
[I, Ipr, Ip, Tn, Tn.pr, Tn.p] move (esp one's head) down nquickly, to avoid being seen or hit 迅速低下（尤指頭）（以免被看見或被打中）: I nsaw the gun and ducked under the window. 我見到槍就迅速俯在窗下. * Duck your head down! 低下頭!
[Tn, Tn.pr] push (sb) under water for a short time n使（某人）浸入水中片刻: Her sisters ducked her in the river. n她的姐妹把她按到河裡. 
6
1
#3879229

against cover 拒絕掩護

for cover 找掩護

coveralls  n. 連衫褲工作褲

overalls n. 防護服

3
0