#giui_unit25
#english_only
#page_51
#exercises
Grammar in use Intermediate

#giui_unit26
#farsi
#page_52
#box_a
#box_b
Grammar in use Intermediate

#giui_unit26
#farsi
#box_c #box_d #box_e
#page_52
Grammar in use Intermediate

#giui_unit26
#farsi
#page_53
#exercise_26.1
#exercise_26.2
Grammar in use Intermediate

#giui_unit26
#page_53
#farsi
#exercise_26.3 #exercise_26.4
Grammar in use Intermediate

#giui_unit27
#farsi
#page_54
#box_a
Grammar in use Intermediate
#must

#giui_unit27
#farsi
#page_54
#box_c #box_d
Grammar in use
#must

#giui_unit27
#farsi
#page_55
#exercise_27.1
#exercise_27.2
Grammar in use Intermediate

#giui_unit27
#farsi
#page_55
#exercise_26.3
#exercise_26.4
Grammar in use Intermediate

#giui_unit26
#english_only
#page_52
Grammar in use Intermediate
#could_do
#could_have_done

#giui_unit26
#page_53
#english_only
#exercises
Grammar in use Intermediate

#giui_unit27
#english_only
#page_54
#must
#must_not
#must_not_have
Grammar in use Intermediate

#giui_unit27
#page_55
#english_only
#exercises
#must
#must_not
#must_not_have
Grammar in use Intermediate

#giui_unit28
#farsi
#page_56
#may #might
Grammar in use Intermediate
تمام صفحه ۵۶

#giui_unit28
#farsi
#page_57
#exercise_28.1
#exercise_28.2
Grammar in use Intermediate

#giui_unit28
#farsi
#page_57
#exercise_28.3
#exercise_28.4
Grammar in use Intermediate

#giui_unit28
#english_only
#page_56
#may #might
Grammar use Intermediate

#giui_unit28
#english_only
#page_57
#exercises
Grammar in Use intermediate

#giui_unit29
#farsi
#page_58
#box_a
قسمت اول باکسa
Grammar in use Intermediate

#giui_unit29
#farsi
#page_58
#box_a
قسمت دوم باکسa
#box_b #box_c #box_d
#box_e
Grammar in use Intermediate