The city is( about 400 years )old.(对打括号部分提问)

The city is( about 400 years )old.(对打括号部分提问) 按要求完成问题1.MY BROTHER IS [SEVEN YEARS OLD].【对打括号部分提问】[ ][ ]IS The old man is sitting (on the chair)对打括号部分的部分提问 对打括号部分提问1.THESE PANTS ARE $45.2.MY AUNT IS 32 YEARS OLD.3.MY The (old) lady is my grandmother.对打括号的提问 John is( talking on the phone.)(对打括号部分提问) 括号部分提问:He is (twelve years old) Jack is (twelve years old).(对括号部分提问） Lily is (thirteen years old).(对括号部分提问) My father is(fifty years old)?对括号部分提问 The boy's mother is (forty-six years old.)对括号部分提问 The old building is （800 years old ）( 对括号部分提问) ——— ——— is th