According to the secretary, what two requirements should the applicant meet to join the la
A.He must be a student of the university.
B.He must pay the fee on time.
C.He must be an overseas student.
D.He must be keen on languag
A.He must be a student of the university.
B.He must pay the fee on time.
C.He must be an overseas student.
D.He must be keen on languag
第1题
A good teacher【C18】______in quite a different way. His students take an active part in his【C19】______: they ask and answer questions; they obey orders; and if they don't understand something, they will say so. The teacher therefore has to suit his act to the needs of his students. He cannot learn his part by heart, but must【C20】______it as he goes along.
【C1】
A.pay
B.hold
C.give
D.know
第2题
A.100 sec
B.90 sec
C.60 sec
D.30 sec
E.25 sec
第7题
A.To attend a conference.
B.To sec tile planetarium.
C.To change planes.
D.To go sightseeing.
第10题
I bet SEC is looking to offer something that' s equipped with the _______ technologies.
A.lately
B.last
C.latter
D.latest
第11题
设伪球面x(φ,θ)=(acosφcosθ,acosφsinθ,a[ln(secφ+tanφ)一sinφ]) (a>0).证明: