Visitors can book a time slot a week or more in advance.(英译汉)
Visitors can book a time slot a week or more in advance.(英译汉)
Visitors can book a time slot a week or more in advance.(英译汉)
According to the passage, visitors from space may have landed on the earth ______.
A.long before man had dreamed of it
B.long before there were human beings
C.in the last few hundred years
D.after the space age began
A.make war
B.communicate
C.settle clown
D.explore
What can visitors do at the Maryland Science Center?
A.Learn science by trying it out.
B.Watch and take part in a play.
C.Make gifts for their friends.
It can be inferred from the passage that ().
A.teenagers under 14 are not allowed to visit the White House
B.foreigners are less likely to be permitted to tour the White House
C.separate tours can also be scheduld for individual visitors
D.security is the chief concern in scheduling White House tours
A.follow the mules passing by
B.drive a car to Phantom Ranch
C.have campers take them there
D.take a trip on the Colorado River
Which of the following is NOT true?
A.People call visit Ellis Isalnd free of charge.
B.The boat departure time from bakery Park is at 9:15a.m.all the year round.
C.Ferry fees for children are cheaper than for adults.
D.Ferry fees for group visitors can be discounted(折扣).
A.I'm sure you can find it.
B.You can keep it a lttle longer.
C.You must depend on yourself.
D.I'm afraid the book you want is out.
A.We can draw it with a ruler
B.We can draw it with a hat
C.We can draw it with a book
B.If I can book you the early flight, you should arrive at the hotel in plenty of time.
C.If I can book you the earlier flight, you should arrive at the hotel in plenty of time.
D.If I can book you the earlier flight,you would arrive at the hotel in plenty of time.
A.they cover major points of the book in detail
B.they may help reader to better understand the book
C.they can take readers a lot of time to read every part of the book
D.they may help the readers find the important parts of the book