—I don’t suppose Jimmy could have done well in the mid-term exam last week,______? `--- ______ he almost failed in the exam.
Do you remember a certain occasion ________ you were in trouble and at that moment I gave you a hand.
You may catch up with others__________you work a little harder.
__________ the students are doing their maths exercises with the help of the teacher.
---- ______was it______ you discovered the secret of his? -----Totally by chance .
------Do you feel like ___there or shall we take a bus? -----I’d like to walk. But since there isn’t much time left ,I’d rather you ___a taxi.