____________

[A] progress [B] fact [C] need [D] question

B、 The need to explore Utah. C、 The need to connect the east coast with the

[单选题]请在（6）处填上最佳答案。[A] progress[B] absence[C] presence[D] favor

A use B guarantee C need D coincidence17.It'sno__thatstartupsstartarounduniversi

() 3.I think that you have made rapid __ in math.-|||-A.a progress B.progress C.

Do you need___this train? A to catch B catch C catchingDoyouneed___thistrain?Ato

[试题](b) Comment on the need for ethical guidance for accountants on money laundering. (4 marks)

[单选题] For （71） service, we need a virtual-circuit subnet. Let us see how that works. Theidea behind virtual circuits is to avoid having to choose a new （72） for every packet sent.Instead, when a connection is established, a route from the （73） machine to

Up to now, for information transmission, significant progress has been made in t

(a)danger (b)dark (c)need (d)difficulties-|||-4.(a)back (b)straight (c)ahead (d)

A.Because she was a few minutes late B.Owing to a few minutes late C.The f