【2014年山东省临沂市中考】 Our mother earth gives us ________ we need in our daily life.
— Jack, is this your coat? — Yes, it is______. Thank you.
— When do you usually take a walk? —______ the morning.
— How_______ the medicine tastes! —Yes. But the medicine will really work soon after you take it.
—Do you think ________will be robots in the school in 20 years? —No,________.
—What were you doing when he ________“hello”to you? —I _______in front of the blackboard.