"It's very slow and it's very difficult, but it's also very exciting because you get these great breakthroughs".
Mr. AL-RUBAIE: I think it's very well said, but it's very difficult to do a proper assessment while we are going to the election from public relation exercise, the media.
By the same token, what has to happen is - at this point it's, you know, it's very difficult on the media to change the shape of the debate because you have such a run of negative language.
Mr. KEN SYKE (Madison Metropolitan School District): It will be a significant number, hundreds, yes, but we think it's important for students to be in school Obviously, it's very difficult to learn if you're not in school.
So it's very difficult to describe it as other than a victory.
Mr. OLSON: They're being detained long periods of time where there's clear evidence of ongoing torture, so it's very difficult to be very optimistic about that human rights situation in Iraq, when that kind of activity's going on.
So, it's a really, it's a very difficult precedent to set once you start investigating, you know, one or handful of players for suspected steroid use.
But there's so much stigma associated with mental illness in general, and it's very difficult for veterans to come forward.
"I have every sympathy - it's very difficult for the students and teachers who are caught up in it, but until universities know what the results are like they are being cautious, " said one of the project leaders, Dr Ann Hodgson.
Mr. ROBERT MCCULLOGH (Utility Analyst): It's very difficult to pick up a rock around Enron and not find a creepy crawly underneath it.
"It's very difficult to prevent one party from delivering something of value to another party, even if it's just a Christmas present, " he said.
One reason for Sherwin's success: In a classic tort case--this defendant injured that plaintiff--it's very difficult to prove whose paint is on the walls of an old house.
"It's very difficult to predict where and when these landslips are going to happen, " he said.
BBC: Dorset coast path collapse: 'Massive' cliff fall near Durdle Door - BBC News
In practice, I think it's very difficult to do on any kind of a scale.
"It's very difficult to get out and stay out, " says Michael Fertik, chief executive of Reputation.com.
WSJ: Websites Accused of Privacy Violations After Personal Data Reappears
"In this modern-day internet era, it's very difficult to keep any surprise a surprise, " he said.
CNN: 2011 is bringing a death to the 'Fantastic Four' family
So to get any kind of idea as to who is doing this, it's very difficult.
"It's very difficult for children to get a full evaluation for ADHD, " he says.
CNN: Youngest kids in class more likely to be diagnosed with ADHD
"It's very difficult to compete with free, " said Rick Cotton, general counsel of Comcast Corp.
So it's very difficult to run the table ad be undefeated all the way through.
It's very difficult to get new employees for new roles as you roll out new businesses.
But it's very difficult for me to imagine the new Congress enacting new gun laws.
When I'm not training it's very difficult for me to turn round on Saturday.
BBC: Craig Bellamy close to full fitness after knee problems
Turner says it's very difficult to provide hard-and-fast earnings estimates for Northern Peru in these early days.
It's very difficult when one writes letters in a hurry as I always do, not to make them sound abrupt.
It's very difficult to bring up enough cold water in two to three days to have much effect.
"It's very difficult, in my opinion, for a woman to be elected in a man's world, " she says.
"It's very difficult to say how much money is entering the revenues of the government, " the official says.
"It's very difficult in this game to just pull away from the rest of the field, " Haas said.
When you're trying to claw back in and you miss half your free throws or more, it's very difficult.
应用推荐