I had wanted to helpyou last night but I couldn’t spare any timefor I_____an essaythat is due this morning

The surprise findings _______ some previous studies that have suggested mobiles can cause Alzheimer’s and brain cancer.

I regret _____ you that you fail to pass the exam, so you have to take a make-up examination.

______ Chinese international medical relief team wassent to the 70-magnitude quake-hit areas in ______Southwest China’s Sichuanprovince the moment it happened

They moved to Australia_______ 1960. That means they have been in Australia _______ 1960.