Lesson 39 (新).pptx
(共14张PPT)
lock [l k]
interaction [ nt r k n]
upset [ p set]
argument [ ɑ ɡj m nt]
asleep [ sli p]
lower [ l ]
volume [ v lju m]
option [ p n]
mutual [ mju t l]
distant [ d st nt]
snake...