---You’ve made great progress in your studies of English, haven’t you? --- Yes, but much________.
.The refugees(难民) ran in all directions to avoid _______.
.______ we’ll go camping tomorrow depends on the weather.
.I made a suggestion to the headmaster_____one of the young teachers_____to Australia for further education.
.. ---Are all the titles of the articles _______ in the contents? ---Yes, ________ this one.
.The global warming is going to be a big problem and many people are wondering ________ we can do with it.