What ___ you____ at ten yesterday evening?
A:have, done
B:did ,do
C:were doing
D:will do
gēn tou
yī shēng
míng xīng
dà xiàng
____
zhuō chóng
pá shān
dà jiě
qīng cǎo
我国改革开放新时期治国安邦的总章程是( )
今年夏季我市部分县区频降大雨,造成很多农作物被淹,影响了农作物的正常生长其主要原因是( )