【简答题】简述Erikson的性心理发展主要阶段。
【单选题】In the summer of 999, Leif Erikson voyaged to Norway and spent the following winter with King Olaf Tryggvason. Substantially the same account is given by both the Saga of Eric the Red and the Flat Isl...
A.
Leif Erikson did not visit America
B.
Biarni might have visited America before Leif Erikson
C.
Biarni did not visit Wineland
D.
Leif Erikson visited Wineland first
【单选题】请选择与单词“manufacturing”词义一致的选项
【单选题】In the summer of 999, Leif Erikson voyaged to Norway and spent the following winter with King Olaf Tryggvason. Substantially the same account is given by both the Saga of Eric the Red and the Flat Isl...
A.
Leif Erikson did not visit America
B.
Biarni might have visited America before Leif Erikson
C.
Biarni did not visit Wineland
D.
Leif Erikson visited Wineland first
【单选题】在现实经济中,我们看到劣质品驱逐优质品的原因是()
【单选题】All of the following are mentioned as similarities between Leif Erikson’s voyage and Biarni's voyage EXCEPT that ______.
A.
they both visited Norway
B.
on the return voyage, both visited three different lands
C.
both returned to Greenland
【单选题】在小说中 () 扮成吉甫赛女人给简算命。
【单选题】In the summer of 999, Leif Erikson voyaged to Norway and spent the following winter with King Olaf Tryggvason. Substantially the same account is given by both the Saga of Eric the Red and the Flat Isl...
A.
Leif Erikson did not visit America
B.
Biarni might have visited America before Leif Erikson
C.
Biarni did not visit Wineland
D.
Leif Erikson visited Wineland first
【单选题】All of the following are mentioned as similarities between Leif Erikson's voyage and Biarni's voyage EXCEPT ______.
B.
both returned to Greenland
D.
both visited Helluland
【判断题】V 带(三角带)传动的效率比平带传动的效率高,所以 V 带(三角带)应用更为广泛。