Page 87 - English Grammar - 7
P. 87

The interrogative (yes/no question) in future perfect continuous is formed by using will/
        shall + subject + have been + present participle form of the main verb. For example:

               Will you have been eating vegetables for three months?
            O
        The wh-question in future perfect continuous is formed by using a wh-word, followed by
        will/shall + subject + have been + present participle form of the main verb. For example:
               How will she have been teaching the kids since morning?
            O

                                                   Practice Time 3



        A.  Fill in the blanks with the future perfect continuous form of the verbs given in brackets.
              1.  Next week, he _______________ the Best Student Award for three years in a row.(receive)
              2.  By the next half hour, he _______________ his highest score. (make)

              3.  This time tomorrow, we _______________ in a French restaurant. (sit)
              4.  When you come at 8 o’clock, I _______________ my favourite show. (watch)

              5.  Next January, he _______________ for five years in that company. (work)
              6.  Tina _______________ five years in the teaching profession this year. (complete)
              7.  My blog _______________ for two years this December. (exist)

              8.  By the time the sun rises, Dr Bose _______________ for 10 hours continuously. (work)

        B.  Tick the correct phrases for future perfect continuous tense.
              1.  My sister and I (will have been talking/will have talked) for over an hour by the time the
                 others arrive.

              2.  I (shall have waited/shall have been waiting) for an hour by the time I meet him.
              3.  Next week we (complete/shall have been completing) 20 years of service here.
              4.  Next year we (shall have live/shall have been living) in Beijing for two years.

              5.  By the time she reaches Paris, she (will have flown/will have been flying) for more than
                 17 hours.


                                                   Practice Time 4                                                Perfect Continuous Tenses


        Tick () the correct form of the verbs.

              1.  By the time I reached     /had been reaching         office, the client waited     /had been

                 waiting       for an hour.
              2.  When the tide had been coming          /came in        , we had been walking         /walked
                      on the beach.
              3.  I had been feeding      /fed       the dogs when the cats started       /were starting       a
                 fight.

              4.  We had been standing       /standing        in the balcony when the procession passed
                 /passing       by.
              5.  Why have you been throwing         /threw        things out of the window?
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