Example sentences of "[coord] [noun pl] [vb mod] be difficult " in BNC.
Next page| No | Sentence |
|---|---|
| 1 | The student can not stop the programme and ask questions and discussions may be difficult to organize ; the instruction tends to place the student in a rather passive situation . |
| 2 | Offering a varied diet that includes fresh fruit and vegetables can be difficult when a child is faddy . |
| 3 | In conversation , just like in air travel , arrivals and departures can be difficult , confusing interactions . |
| 4 | Added to the difficulty of implementing blanket controls are the following factors : few ports of entry have any animal holding facilities , making it impossible for animals to be kept back ; customs staff often do not have the necessary background to identify an endangered animal ; and containers can be difficult to examine and endangered species can be smuggled in with other animals . |
| 5 | Writing accurate and professional business letters , reports , memos and faxes can be difficult . |
| 6 | A relationship between annelids and brachiopods may be difficult to reconcile with data from haemerythrin sequences that indicate a close relationship between priapulids and the inarticulate brachiopod Lingula . |
| 7 | We do not underestimate the problems , but negotiations can be difficult to conclude . |