These apple trees，_____ Tom planned three years ago ，have not borne any fruit.
A: that
B: which
C: what
D: whom
A: that
B: which
C: what
D: whom
举一反三
- These apple trees, _____I planted three years ago, have not borne any fruit. These apple trees, _____I planted three years ago, have not borne any fruit.
- These apple trees, I planted three years ago, have not borne any fruit.
- These apple trees ______ I planted three years ago，have not borne any fruit. A: which B: as C: such D: whose
- These apple trees,[input=type:blank,size:10][/input] I planted three years ago, have not born any fruit. 未知类型：{'label': 'questionDesc', 'content': '请在空格处填入恰当的关系词', 'isMemberControl': 0, 'type': 181}
- The apple trees fruit