Example sentences of "there [am/are] [adj] obstacles [prep] be " in BNC.
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| 1 | For example , if a particular method of prevention ( or treatment ) is of uncertain value , there are many obstacles to be passed before the necessary research can be conducted , from seeking funds and securing the necessary collaboration to obtaining consent from many local research ethics committees . |
| 2 | There are many obstacles to be overcome . |
| 3 | ‘ While I am quite happy to move if everything is right , there are many obstacles to be overcome , ’ he said . |
| 4 | However , this is not a time for complacency because , although in many respects you are in control of your own destiny , there are certain obstacles to be surmounted before you have a completely free hand . |
| 5 | Still , there are technical obstacles to be overcome before a major shift from film to digital media can occur . |