Page 113 - IELTS Preparation band 5.0-6.5
P. 113

Unit 3                                               Use the past simple for:
                                                              •  actions or events in the past where the time you  refer to
         Prepositions                                            is clear:
         In time expressions                                     A  couple of years ago,  I went on holiday with a friend.
         •  For months and years, use in: in August, in 2077   •  a series of past actions or events which happened one
                                                                 after the other:
         •  For periods of time, use:
                                                                 We hired a car,  which we picked up when we reached
            -  between ... and: between August and October       the airport.
            -  from ... to: from 2005 to 2070 (=between 2005
                                                              •  things which were clearly finished in the past:
               and 2070)                                         I went to a different primary school from my brothers.
            -  over+ a number of months or years +period:
               over a 20-year period                          Use the present perfect simple for:
            -  during +a word or phrase that represents a period of   •  situations or states (not actions or activities) which
              time*: During the summer holidays I  the lesson I  the   started in the past and are still continuing now:
              period between March and May I  the five-year period,   I've always enjoyed travelling.
                                                              •  things which happened in the past, but no time is given
         * Note that during means 'for part of the time mentioned'.  Over   and they have a result in the present:
          means 'for the whole time mentioned': Faisa/ stayed at the hotel   Great news! I've passed the exam!
          for two weeks during the summer. The graph shows information
                                                              Use the present perfect continuous for:
          about hotel staff over a ten-year period.
                                                              •  actions and situations which started in the past and are
         In phrases expressing trends                            still continuing now:
                                                                 He has been working on the project for three months.
         •  To  say what has changed, use a noun +  in (a change in,
            a rise in,  a decrease in,  etc.): There has been a rise in the
            number of students studying Mandarin.
                                                               Unit 4
         •  To  say how much something changed, use:
                                                              However, although, even though and on the
            -  a noun +  of:  There has been an increase of 3 percent.
                                                              other hand
            -  a verb +  by:  The number fell by 3,000.
                                                              However, although, even though and  on the other hand are
            -  a verb or noun +  from .. . to:
                                                              used to contrast ideas or information.
               The average rose from 0.7 to  7.3.
         •  To  express a level, use a verb+ at:
                                                              Although and even though
            Unemployment peaked at 7 7 percent.
                                                               •  Use although and even though to contrast ideas in the
         •  To say the level something reached, use a verb +  to:
                                                                 same sentence:
            The number rose to 27,000.
                                                                 Although television is not as popular as in the past, it is
                                                                 still the most influential form of media.
         Tenses: past simple, present perfect simple             Many people still buy newspapers even though they have
         and continuous                                          little time to read them.
                          form                                 •  Use a comma when although or even though are placed
                                                                 at the beginning of the sentence:
          past simple     verb  +  -ed
                                                                 Although the website was expensive to design,  very few
                          did not  +  verb
                                                                 people visit it.
          present perfect  have/has  +  verb  +  -ed           •  Don't use a comma when although or even though are
          simple          have not  +  verb  +  -ed
                                                                 placed in the middle of the sentence:
          present perfect  havejhas been  +  verb  +  -ing       Many people are afraid of flying even though it is very
          continuous      havejhas not been  +  verb  +  -ing    safe.
                                                               •  Even though is stronger than although.









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