下列各大洲中,地形以平原为主的是( )
A:亚洲
B:北美洲
C:欧洲
D:大洋洲
My parents strongly _________ my _________ to go to college out of Beijing, because they don't like my being far away from them.
下列关于制作真核细胞的三维结构模型的说法,正确的是( )
给下面字加部首组成字,再组词语。
活 ____ ____ 告____ ____
与 ____ ____ 羽 ____ ____
ɡē yáo
yuán jiàn
jì diàn
jǔ jué
qí dǎo
____
nuò yán
jiàn tǐnɡ
chān fú
bì bǎnɡ
péi chánɡ