用所给动词的适当时态和语态填空
1.When _____ the first man-made satellite _______ （send）up into space
  2.Last year vegetables ______ （grow）in the garden by Tom and he ______ （sell）them himself.
  3.She ______ （help）him with his homework tomorrow evening.
  4.How many magazines ______ （ can borrow）in your library every week
  5.John ______ （hear）to go upstairs two hours ago.
  6.－Who ______ （save）her father
    －He ______ （save）by that policeman.
  7.The doctor ______ （send for）because his grandpa was ill.
8.Mooncakes ______ （make）by his mother every year .______ your mother _____ （make）mooncakes for you every year
  9.Some toys ______ （buy）as a presents for these children last Monday.
  10._____ paper ______ （make）of wood