问题
选择题
Parts of the cave have been badly affected by rain and to the air.
A.express
B.excavate
C.exposure
D.expand
答案
答案:C
考查单词辨析。A 表达 B挖掘 C暴露 n. D 扩张 根据意思:部分的洞穴已经受到雨和暴露上空气中的影响。
Parts of the cave have been badly affected by rain and to the air.
A.express
B.excavate
C.exposure
D.expand
答案:C
考查单词辨析。A 表达 B挖掘 C暴露 n. D 扩张 根据意思:部分的洞穴已经受到雨和暴露上空气中的影响。